List of players who have been called up for the November 20 - December 18 World Cup in Qatar:
ARGENTINA
Forward Paulo Dybala, named in the side, returned to league action for his club AS Roma on Sunday after a month out with a thigh injury.
Goalkeepers: Emiliano Martinez (Aston Villa), Franco Armani (River Plate) and Geronimo Rulli (Villarreal).
Defenders: Gonzalo Montiel (Sevilla), Nahuel Molina (Atletico Madrid), German Pezzella (Real Betis), Cristian Romero (Tottenham Hotspur), Nicolas Otamendi (Benfica), Lisandro Martinez (Manchester United), Juan Foyth (Villarreal), Nicolas Tagliafico (Olympique Lyonnais), Marcos Acuna (Sevilla).
Midfielders: Leandro Paredes (Juventus), Guido Rodriguez (Real Betis), Enzo Fernandez (Benfica), Rodrigo De Paul (Atletico Madrid), Exequiel Palacios (Bayer Leverkusen), Alejandro Gomez (Sevilla), Alexis Mac Allister (Brighton & Hove Albion).
Forwards: Paulo Dybala (AS Roma), Lionel Messi (Paris St Germain), Angel Di Maria (Juventus), Nicolas Gonzalez (Fiorentina), Joaquin Correa (Inter Milan), Lautaro Martinez (Inter Milan), Julian Alvarez (Manchester City).
AUSTRALIA
Experienced central defender Trent Sainsbury was a surprise omission while teenage super-sub Garang Kuol and former Scotland international Jason Cummings were included.
Goalkeepers: Mat Ryan (FC Copenhagen), Danny Vukovic (Central Coast Mariners), Andrew Redmayne (Sydney FC).
Defenders: Harry Souttar (Stoke City), Milos Degenek (Columbus Crew), Bailey Wright (Sunderland), Thomas Deng (Albirex Niigata), Fran Karacic (Brescia), Nathaniel Atkinson (Heart of Midlothian), Aziz Behich (Dundee United), Kye Rowles (Heart of Midlothian), Joel King (Odense Boldklub).
Midfielders: Aaron Mooy (Celtic), Jackson Irvine (FC St. Pauli), Ajdin Hrustic (Hellas Verona), Cameron Devlin (Heart of Midlothian), Riley McGree (Middlesbrough), Keanu Baccus (St Mirren).
Forwards: Jamie Maclaren (Melbourne City), Mitchell Duke (Fagiano Okayama), Jason Cummings (Central Coast Mariners), Garang Kuol (Central Coast Mariners), Awer Mabil (Cadiz), Mathew Leckie (Melbourne City), Craig Goodwin (Adelaide United), Martin Boyle (Hibernian).
BELGIUM
Injured striker Romelu Lukaku was picked along with playmaker Eden Hazard, who has mostly been on the sidelines at Real Madrid this season.
Goalkeepers: Thibaut Courtois (Real Madrid), Simon Mignolet (Club Brugge), Koen Casteels (VfL Wolfsburg).
Defenders: Jan Vertonghen (Anderlecht), Toby Alderweireld (Royal Antwerp), Leander Dendoncker (Aston Villa), Zeno Debast (Anderlecht), Arthur Theate (Rennes), Wout Faes (Leicester City).
Midfielders: Hans Vanaken (Club Brugge), Axel Witsel (Atletico Madrid), Youri Tielemans (Leicester City), Amadou Onana (Everton), Kevin De Bruyne (Manchester City), Yannick Carrasco (Atletico Madrid), Thorgan Hazard (Borussia Dortmund), Timothy Castagne (Leicester City), Thomas Meunier (Borussia Dortmund).
Forwards: Romelu Lukaku (Inter Milan), Michy Batshuayi (Fenerbahce), Lois Openda (Racing Lens), Charles De Ketelaere (AC Milan), Eden Hazard (Real Madrid), Jeremy Doku (Rennes), Dries Mertens (Galatasaray), Leandro Trossard (Brighton & Hove Albion).
BRAZIL
Roberto Firmino was left out but Dani Alves made the squad.
Goalkeepers: Alisson (Liverpool), Ederson (Manchester City), Weverton (Palmeiras).
Defenders: Bremer (Juventus), Eder Militao (Real Madrid) Marquinhos (Paris St Germain), Thiago Silva (Chelsea), Danilo (Juventus), Dani Alves (UNAM Pumas), Alex Sandro (Juventus), Alex Telles (Sevilla).
Midfielders: Bruno Guimaraes (Newcastle United), Casemiro (Manchester United), Everton Ribeiro (Flamengo), Fabinho (Liverpool), Fred (Manchester United), Lucas Paqueta (West Ham United).
Forwards: Antony (Manchester United), Gabriel Jesus (Arsenal), Gabriel Martinelli (Arsenal), Neymar Jr. (Paris St Germain), Pedro (Flamengo), Raphinha (Barcelona), Richarlison (Tottenham Hotspur), Rodrygo (Real Madrid), Vinicius Jr. (Real Madrid).
CAMEROON
Centre back Michael Ngadeu-Ngadjui misses out.
Goalkeepers: Devis Epassy (Abha Club), Simon Ngapandouetnbu (Olympique de Marseille), Andre Onana (Inter Milan).
Defenders: Jean-Charles Castelletto (Nantes), Enzo Ebosse (Udinese), Collins Fai (Al Tai), Olivier Mbaizo (Philadelphia Union), Nicolas Nkoulou (Aris Salonika), Tolo Nouhou (Seattle Sounders), Christopher Wooh (Stade Rennes).
Midfielders: Martin Hongla (Verona), Pierre Kunde (Olympiakos), Olivier Ntcham (Swansea City), Gael Ondoua (Hannover 96), Samuel Oum Gouet (Mechelen), Andre-Frank Zambo Anguissa (Napoli).
Forwards: Vincent Aboubakar (Al Nassr), Christian Bassogog (Shanghai Shenhua), Eric-Maxime Choupo Moting (Bayern Munich), Souaibou Marou (Coton Sport), Bryan Mbeumo (Brentford), Nicolas Moumi Ngamaleu (Young Boys Berne), Jerome Ngom (Colombe Dja), Georges-Kevin Nkoudou (Besiktas), Jean-Pierre Nsame (Young Boys Berne), Karl Toko Ekambi (Olympique Lyonnais).
CANADA
Injured Bayern Munich forward Alphonso Davies in the squad.
Goalkeepers: James Pantemis, Milan Borjan, Dayne St Clair
Defenders: Samuel Adekugbe, Joel Waterman, Alistair Johnston, Richie Laryea, Kamal Miller, Steven Vitoria, Derek Cornelius
Midfielders: Liam Fraser, Ismael Kone, Mark-Anthony Kaye, David Wotherspoon, Jonathan Osorio, Atiba Hutchinson, Stephen Eustaquio, Samuel Piette
Forwards: Tajon Buchanan, Liam Millar, Lucas Cavallini, Ike Ugbo, Junior Hoilett, Jonathan David, Cyle Larin, Alphonso Davies.
COSTA RICA
No major omissions.
Goalkeepers: Keylor Navas (Paris St Germain), Esteban Alvarado (Herediano), Patrick Sequeira (CD Lugo).
Defenders: Francisco Calvo (Konyaspor), Juan Pablo Vargas (Millonarios FC), Kendall Waston (Saprissa), Oscar Duarte (Al-Wehda), Daniel Chacon (Colorado Rapids), Keysher Fuller (Herediano), Carlos Martinez (San Carlos), Bryan Oviedo (Real Salt Lake), Ronald Matarrita (Cincinnati).
Midfielders: Yeltsin Tejeda (Herediano), Celso Borges (Alajuelense), Youstin Salas (Saprissa), Roan Wilson (Grecia), Gerson Torres (Herediano), Douglas Lopez (Herediano) Jewisson Bennette (Sunderland), Alvaro Zamora (Saprissa), Anthony Hernandez (Puntarenas FC), Brandon Aguilera (Nottingham Forest), Bryan Ruiz (Alajuelense).
Forwards: Joel Campbell (Leon), Anthony Contreras (Herediano) Johan Venegas (Alajuelense).
CROATIA
The 2018 runners-up will be led by captain Luka Modric, who will be heading to his fourth World Cup, with fellow midfielders Ivan Perisic and Mateo Kovacic also included.
Goalkeepers: Dominik Livakovic (Dinamo Zagreb), Ivica Ivusic (NK Osijek), Ivo Grbic (Atletico Madrid).
Defenders: Domagoj Vida (AEK Athens), Dejan Lovren (Zenit St Petersburg), Borna Barisic (Rangers), Josip Juranovic (Celtic), Josko Gvardiol (RB Leipzig), Borna Sosa (VfB Stuttgart), Josip Stanisic (Bayern Munich), Martin Erlic (Sassuolo), Josip Sutalo (Dinamo Zagreb).
Midfielders: Luka Modric (Real Madrid), Mateo Kovacic (Chelsea), Marcelo Brozovic (Inter Milan), Mario Pasalic (Atalanta), Nikola Vlasic (Torino), Lovro Majer (Stade Rennais), Kristijan Jakic (Eintracht Frankfurt), Luka Sucic (Salzburg).
Forwards: Ivan Perisic (Tottenham Hotspur), Andrej Kramaric (Hoffenheim ), Bruno Petkovic (Dinamo Zagreb), Mislav Orsic (Dinamo Zagreb), Ante Budimir (Osasuna), Marko Livaja (Hajduk Split).
DENMARK
Christian Eriksen was named in the squad with Yussuf Poulsen and Christian Norgaard late additions.
Goalkeepers: Kasper Schmeichel (Nice), Oliver Christensen (Hertha Berlin), Frederik Ronnow (Union Berlin).
Defenders: Simon Kjaer (AC Milan), Joachim Andersen (Crystal Palace), Joakim Maehle (Atalanta), Andreas Christensen (Barcelona), Rasmus Kristensen (Leeds United), Jens Stryger Larsen (Trabzonspor), Victor Nelsson (Galatasaray), Daniel Wass (Brondby), Alexander Bah (Benfica).
Midfielders: Thomas Delaney (Sevilla), Mathias Jensen (Brentford), Christian Eriksen (Manchester United), Pierre-Emile Hojbjerg (Tottenham Hotspur), Christian Norgaard(Brentford), Robert Skov(Hoffenheim).
Forwards: Andreas Skov Olsen (Club Bruges), Jesper Lindstrom (Eintracht Frankfurt), Andreas Cornelius (FC Copenhagen), Martin Braithwaite (Espanyol), Kasper Dolberg (Sevilla), Mikkel Damsgaard (Brentford), Jonas Wind (VfL Wolfsburg), Yussuf Poulsen (RB Leipzig).
ENGLAND
In-form Leicester City midfielder James Maddison made the squad along with forwards Callum Wilson and Marcus Rashford.
Goalkeepers: Jordan Pickford (Everton), Nick Pope (Newcastle United), Aaron Ramsdale (Arsenal).
Defenders: Trent Alexander-Arnold (Liverpool), Conor Coady (Everton, on loan from Wolverhampton Wanderers), Eric Dier (Tottenham Hotspur), Harry Maguire (Manchester United), Luke Shaw (Manchester United), John Stones (Manchester City), Kieran Trippier (Newcastle United), Kyle Walker (Manchester City), Ben White (Arsenal).
Midfielders: Jude Bellingham (Borussia Dortmund), Conor Gallagher (Chelsea), Jordan Henderson (Liverpool), Mason Mount (Chelsea), Kalvin Phillips (Manchester City), Declan Rice (West Ham United).
Forwards: Phil Foden (Manchester City), Jack Grealish (Manchester City), Harry Kane (Tottenham Hotspur), James Maddison (Leicester City), Marcus Rashford (Manchester United), Bukayo Saka (Arsenal), Raheem Sterling (Chelsea), Callum Wilson (Newcastle United).
FRANCE
The in-form Olivier Giroud was named in France's squad while Paul Pogba and Ngolo Kante were ruled out due to injuries.
Goalkeepers: Alphonse Areola (West Ham United), Hugo Lloris (Tottenham Hotspur), Steve Mandanda (Rennes).
Defenders: Lucas Hernandez (Bayern Munich), Theo Hernandez (AC Milan), Axel Disasi (AS Monaco), Ibrahima Konate (Liverpool), Jules Kounde (Barcelona), Benjamin Pavard (Bayern Munich), William Saliba (Arsenal), Dayot Upamecano (Bayern Munich), Raphael Varane (Manchester United).
Midfielders: Eduardo Camavinga (Real Madrid), Youssouf Fofana (AS Monaco), Matteo Guendouzi (Olympique de Marseille), Adrien Rabiot (Juventus), Aurelien Tchouameni (Real Madrid), Jordan Veretout (Olympique de Marseille).
Forwards: Karim Benzema (Real Madrid), Kingsley Coman (Bayern Munich), Ousmane Dembele (Barcelona), Olivier Giroud (AC Milan), Antoine Griezmann (Atletico Madrid), Kylian Mbappe (Paris St Germain), Christopher Nkunku (RB Leipzig), Marcus Thuram (Borussia Moenchengladbach).
GERMANY
Teenager Youssoufa Moukoko was a surprise pick while 2014 World Cup winner Mario Goetze returned to the national squad after five years.
Goalkeepers: Manuel Neuer (Bayern Munich), Marc-Andre ter Stegen (Barcelona), Kevin Trapp (Eintracht Frankfurt).
Defenders: Matthias Ginter (Freiburg), Antonio Ruediger (Real Madrid), Niklas Suele (Borussia Dortmund), Nico Schlotterbeck (Borussia Dortmund), Thilo Kehrer (West Ham United), David Raum (RB Leipzig), Lukas Klostermann, Armel Bella Kotchap (Southampton), Christian Guenter (Freiburg).
Midfielders: Ilkay Gundogan (Manchester City), Jonas Hofmann (Borussia Moenchengladbach), Leon Goretzka, Serge Gnabry, Leroy Sane, Jamal Musiala, Joshua Kimmich, Thomas Mueller (all Bayern Munich), Julian Brandt (Borussia Dortmund), Mario Goetze (Eintracht Frankfurt).
Strikers: Kai Havertz (Chelsea), Youssoufa Moukoko (Borussia Dortmund), Niklas Fuellkrug (Werder Bremen), Karim Adeyemi Borussia Dortmund).
GHANA
Uncapped striker Kamal Sowah and midfielder Salis Abdul Samed earned surprise call-ups.
Goalkeepers: Lawrence Ati-Zigi (St Gallen), Danlad Ibrahim (Asante Kotoko), Manaf Nurudeen (Eupen).
Defenders: Joseph Aidoo (Celta Vigo), Daniel Amartey (Leicester City), Abdul-Rahman Baba (Reading), Alexander Djiku (Racing Strasbourg), Tariq Lamptey (Brighton & Hove Albion), Gideon Mensah (AJ Auxerre), Denis Odoi (Club Brugge), Mohammed Salisu (Southampton), Alidu Seidu (Clermont Foot).
Midfielders: Andre Ayew (Al Sadd), Mohammed Kudus (Ajax Amsterdam), Daniel-Kofi Kyereh (SC Freiburg), Elisha Owusu (Gent), Thomas Partey (Arsenal), Salis Abdul Samed (Racing Lens).
Forwards: Daniel Afriyie (Hearts of Oak), Jordan Ayew (Crystal Palace), Osman Bukari (Red Star Belgrade), Issahaku Abdul Fatawu (Sporting Lisbon), Antoine Semenyo (Bristol City), Kamal Sowah (Club Brugge), Kamaldeen Sulemana (Stade Rennes), Inaki Williams (Athletic Bilbao).
IRAN
Omid Ebrahimi was left out after picking up a groin injury in a friendly.
Goalkeepers: Alireza Beiranvand (Persepolis), Amir Abedzadeh (Ponferradina), Seyed Hossein Hosseini (Esteghlal), Payam Niazmand (Sepahan).
Defenders: Ehsan Hajsafi (AEK Athens), Morteza Pouraliganji (Persepolis), Ramin Rezaeian (Sepahan), Milad Mohammadi (AEK Athens), Hossein Kanaanizadegan (Al Ahli), Shojae Khalilzadeh (Al Ahli), Sadegh Moharrami (Dinamo Zagreb), Rouzbeh Cheshmi (Esteghlal), Majid Hosseini (Kayserispor), Abolfazl Jalali (Esteghlal).
Midfielders: Ahmad Noorollahi (Shabab Al Ahli), Saman Ghoddos (Brentford), Vahid Amiri (Persepolis), Saeid Ezatolahi (Vejle), Alireza Jahanbakhsh (Feyenoord), Mehdi Torabi (Persepolis), Ali Gholizadeh (Charleroi), Ali Karimi (Kayserispor).
Forwards: Karim Ansarifard (Omonia Nicosia), Sardar Azmoun (Bayer Leverkusen), Mehdi Taremi (Porto).
JAPAN
Defender Yuta Nakayama was called up but will miss the World Cup after suffering an Achilles injury. Striker Shuto Machino took his place in the squad.
Goalkeeper: Eiji Kawashima (Strasbourg), Shuichi Gonda (Shimizu S-Pulse), Daniel Schmidt (Sint-Truidense).
Defenders: Yuto Nagatomo (Tokyo), Maya Yoshida (Schalke 04), Hiroki Sakai (Urawa Red Diamonds), Shogo Taniguchi (Kawasaki Frontale), Miki Yamane (Kawasaki Frontale), Ko Itakura (Borussia Moenchengladbach), Takehiro Tomiyasu (Arsenal), Hiroki Ito (Stuttgart).
Midfielders: Gaku Shibasaki (Leganes), Wataru Endo (Stuttgart), Junya Ito (Reims), Takumi Minamino (Monaco), Hidemasa Morita (Sporting CP), Daichi Kamada (Eintracht Frankfurt), Yuki Soma (Nagoya Grampus), Kaoru Mitoma (Brighton & Hove Albion), Ritsu Doan (Freiburg), Ao Tanaka (Fortuna Duesseldorf), Takefusa Kubo (Real Sociedad).
Forwards: Takuma Asano (Bochum), Daizen Maeda (Celtic), Ayase Ueda (Cercle Brugge), Shuto Machino (Shonan Bellmare).
MOROCCO
Hakim Ziyech was included despite his lack of game time at Chelsea.
Goalkeepers: Yassine Bounou (Sevilla), Munir El Kajoui (Al Wehda), Ahmed Reda Tagnaouti (Wydad Casablanca).
Defenders: Nayef Aguerd (West Ham United), Yahia Attiat Allah (Wydad Casablanca), Badr Benoun (Qatar SC), Achraf Dari (Stade Brest), Jawad El Yamiq (Real Valladolid), Achraf Hakimi (Paris St Germain), Noussair Mazraoui (Bayern Munich), Romain Saiss (Besiktas).
Midfielders: Sofyan Amrabat (Fiorentina), Selim Amallah (Standard Liege), Bilal El Khannouss (Racing Genk), Yahya Jabrane (Wydad Casablanca), Azzedine Ounahi (Angers), Abdelhamid Sabiri (Sampdoria).
Forwards: Zakaria Aboukhlal (Toulouse), Soufiane Boufal (Angers), Ilias Chair (Queens Park Rangers), Walid Cheddira (Bari), Youssef En-Nesyri (Sevilla), Abde Ezzalzouli (Osasuna), Abderrazak Hamdallah (Al Ittihad), Amine Harit (Olympique Marseille), Hakim Ziyech (Chelsea).
NETHERLANDS
Injured Barcelona forward Memphis Depay and uncapped teenager Xavi Simons were included in the squad but veteran goalkeeper Jasper Cillessen was left out.
Goalkeepers: Justin Bijlow (Feyenoord), Andries Noppert (Heerenveen), Remko Pasveer (Ajax Amsterdam).
Defenders: Nathan Ake (Manchester City), Daley Blind (Ajax), Virgil van Dijk (Liverpool), Denzel Dumfries (Internazionale), Jeremie Frimpong (Bayer Leverkusen), Matthijs de Ligt (Bayern Munich), Tyrell Malacia (Manchester United), Jurrien Timber (Ajax), Stefan de Vrij (Internazionale).
Midfielders: Steven Berghuis (Ajax), Frenkie de Jong (Barcelona), Davy Klaassen (Ajax), Teun Koopmeiners (Atalanta Bergamo), Marten de Roon (Atalanta Bergamo), Xavi Simons (PSV Eindhoven), Kenneth Taylor (Ajax).
Forwards: Steven Bergwijn (Ajax), Memphis Depay (Barcelona), Cody Gakpo (PSV), Vincent Janssen (Antwerp), Luuk de Jong (PSV), Noah Lang (Club Brugge), Wout Weghorst (Besiktas).
POLAND
Keeper Bartlomiej Dragowski misses the World Cup after suffering a serious ankle injury and has been replaced by FC Copenhagen keeper Kamil Grabara.
Goalkeepers: Wojciech Szczesny (Juventus),Lukasz Skorupski (Bologna), Kamil Grabara (FC Copenhagen).
Defenders: Jan Bednarek (Aston Villa), Kamil Glik (Benevento), Robert Gumny (FC Augsburg), Artur Jedrzejczyk (Legia Warsaw), Jakub Kiwior (Spezia), Mateusz Wieteska (Clermont), Bartosz Bereszynski (Sampdoria), Matty Cash (Aston Villa), Nicola Zalewski (AS Roma).
Midfielders: Krystian Bielik (Birmingham City), Przemyslaw Frankowski (Lens), Kamil Grosicki (Pogon Szczecin), Grzegorz Krychowiak (Al-Shabab), Jakub Kaminski (VfL Wolfsburg), Michal Skoras (Lech Poznan), Damian Szymanski (AEK Athens), Sebastian Szymanski (Feyenoord), Piotr Zielinski (Napoli), Szymon Zurkowski (Fiorentina).
Forwards: Robert Lewandowski (Barcelona), Arkadiusz Milik (Juventus), Krzysztof Piatek (Salernitana), Karol Swiderski (Charlotte FC).
PORTUGAL
Cristiano Ronaldo will head to his fifth World Cup and lead a squad which also includes Bruno Fernandes and Joao Felix, with Diogo Jota missing out through injury.
Goalkeepers: Diogo Costa (FC Porto), Jose Sa (Wolverhampton Wanderers FC), Rui Patricio (AS Roma).
Defenders: Diogo Dalot (Manchester United), Joao Cancelo (Manchester City), Danilo Pereira (Paris St Germain), Pepe (FC Porto), Ruben Dias (Manchester City), Antonio Silva (SL Benfica), Nuno Mendes (Paris St Germain), Raphael Guerreiro (Borussia Dortmund).
Midfielders: Joao Palhinha (Fulham FC), Ruben Neves (Wolverhampton Wanderers), Bernardo Silva (Manchester City), Bruno Fernandes (Manchester United), Joao Mario (SL Benfica), Matheus Nunes (Wolverhampton Wanderers FC), Vitinha (Paris St Germain), William Carvalho (Real Betis), Otavio (FC Porto).
Forwards: Cristiano Ronaldo (Manchester United), Joao Felix (Atletico Madrid), Rafael Leao (AC Milan), Ricardo Horta (SC Braga), Goncalo Ramos (FC Benfica), Andre Silva (RB Leipzig).
QATAR
Qatar's all-time top scorer Almoez Ali and Akram Afif are set to lead the attack for the World Cup hosts.
Goalkeepers: Saad Alsheeb (Al Sadd), Meshaal Barsham (Al Sadd), Yousef Hassan (Al Gharafa).
Defenders: Pedro Miguel (Al Sadd), Musaab Khidir (Al Sadd), Tarek Salman (Al Sadd), Bassam Al-Rawi (Al Duhail), Boualem Khoukhi (Al Sadd), Abdelkarim Hassan (Al Sadd), Homam Ahmed (Al Gharafa), Jassem Gaber (Al Arabi).
Midfielders: Ali Asad (Al Sadd), Assim Modibo (Al Duhail), Mohammed Waad (Al Sadd), Salem Al-Hajri (Al Sadd), Moustafa Tarek (Al Sadd), Karim Boudiaf (Al Duhail), Abdelaziz Hatim (Al Rayyan), Ismail Mohamad (Al Duhail).
Forwards: Naif Alhadhrami (Al Rayyan), Ahmed Alaaeldin (Al Gharafa), Hassan Al-Haydos (Al Sadd), Khalid Muneer (Al Wakrah), Akram Afif (Al Sadd), Almoez Ali (Al Duhail), Mohamed Muntari (Al Duhail)
SAUDI ARABIA
Captain Salman Al-Faraj was named in the squad despite sustaining a shoulder injury in a friendly last week.
Goalkeepers: Mohamed Al-Owais (Al-Hilal), Nawaf Al-Aqidi (Al-Nassr), Mohamed Al-Yami (Al-Ahly).
Defenders: Yasser Al-Shahrani (Al-Hilal), Ali Al-Bulaihi (Al-Hilal), Abdulelah Al-Amri (Al-Nassr), Abdullah Madu (Al-Nassr), Hassan Tambakti (Al-Shabab), Sultan Al-Ghanam (Al-Nassr), Mohammed Al-Breik (Al-Hilal), Saud Abdulhamid (Al-Hilal).
Midfielders: Salman Al-Faraj (Al-Hilal), Riyadh Sharahili (Abha), Ali Al-Hassan (Al-Nassr), Mohamed Kanno (Al-Hilal), Abdulelah Al-Malki (Al-Hilal), Sami Al-Najei (Al-Nassr), Abdullah Otayf (Al-Hilal), Nasser Al-Dawsari (Al-Hilal), Abdulrahman Al-Aboud (Ittihad), Salem Al-Dawsari (Al-Hilal), Hattan Bahebri (Al-Shabab).
Forwards: Nawaf Al-Abed (Al-Shabab), Haitham Asiri (Al-Ahly), Saleh Al-Shehri (Al-Hilal) Firas Al-Buraikan (Al-Fateh)
SENEGAL
Sadio Mane was named in Senegal's squad despite suffering an injury playing for Bayern Munich, with coach Aliou Cisse saying he was confident the striker could recover in time to play at the tournament.
Goalkeepers: Seny Dieng (Queens Park Rangers), Alfred Gomis (Stade Rennes), Eduoard Mendy (Chelsea).
Defenders: Fode Ballo Toure (AC Milan), Pape Abou Cisse (Olympiakos), Abdou Diallo (RB Leipzig), Ismail Jakobs (Monaco), Kalidou Koulibaly (Chelsea), Formose Mendy (Amiens), Youssouf Sabaly (Real Betis).
Midfielders: Pathe Ismael Ciss (Rayo Vallecano) Krepin Diatta (Monaco), Idrissa Gana Gueye (Everton), Pape Gueye (Olympique Marseille), Cheikhou Kouyate (Nottingham Forest), Mamdou Loum (Reading), Nampalys Mendy (Leicester City), Moustapha Name (Pafos FC), Pape Matar Sarr (Tottenham Hotspur).
Forwards: Boulaye Dia (Salernitana), Famara Diedhiou (Alanyaspor), Bamba Dieng (Olympique Marseille), Nicolas Jackson (Villarreal), Sadio Mane (Bayern Munich), Ilimane Ndiaye (Sheffield United), Ismaila Sarr (Watford).
SOUTH KOREA
Son Heung-min was included in squad despite suffering a fractured eye socket while playing for Tottenham Hotspur.
Goalkeepers: Kim Seung-gyu (Al Shabab), Jo Hyeon-woo (Ulsan Hyundai), Song Bum-keun (Jeonbuk Motors)
Defenders: Kim Min-jae (Napoli), Kim Jin-su (Jeonbuk Motors), Hong Chul (Daegu FC), Kim Moon-hwan (Jeonbuk Motors), Yoon Jong-gyu (FC Seoul), Kim Young-gwon (Ulsan Hyundai), Kim Tae-hwan (Ulsan Hyundai), Kwon Kyung-won (Gamba Osaka), Cho Yu-min (Daejon Citizen)
Midfielders: Jung Woo-young (Al Sadd), Na Sang-ho (FC Seoul), Paik Seung-ho (Jeonbuk Motors), Son Jun-ho (Shandong Taishan), Song Min-kyu (Jeonbuk Motors), Kwon Chang-hoon (Gimcheon Sangmu), Son Heung-min (Tottenham Hotspur), Lee Jae-sung (Mainz), Hwang Hee-chan (Wolverhampton Wanderers), Hwang In-beom (Olympiacos), Jeong Woo-yeong (Freiburg), Lee Kang-in (Real Mallorca)
Forwards: Hwang Ui-jo (Olympiacos), Cho Gue-sung (Jeonbuk Motors)
SPAIN
Barcelona's Ansu Fati was included but coach Luis Enrique left out Liverpool midfielder Thiago Alcantara and Manchester United goalkeeper David de Gea.
Goalkeepers: Unai Simon (Athletic Bilbao), Robert Sanchez (Brighton & Hove Albion), David Raya (Brentford).
Defenders: Cesar Azpilicueta (Chelsea), Dani Carvajal (Real Madrid), Eric Garcia (Barcelona), Hugo Guillamon (Valencia), Pau Torres (Villarreal), Aymeric Laporte (Manchester City), Jordi Alba (Barcelona), Jose Gaya (Valencia).
Midfielders: Sergio Busquets (Barcelona), Rodri Hernandez (Manchester City), Gavi (Barcelona), Carlos Soler (Paris St Germain), Marcos Llorente (Atletico Madrid), Pedri Gonzalez (Barcelona), Koke Resurreccion (Atletico Madrid).
Forwards: Ferran Torres (Barcelona), Nico Williams (Athletic Bilbao), Yeremi Pino (Villarreal), Alvaro Morata (Atletico Madrid), Marco Asensio (Real Madrid), Pablo Sarabia (Paris St Germain), Dani Olmo (RB Leipzig), Ansu Fati (Barcelona).
SERBIA
All-time top scorer Aleksandar Mitrovic, who is nursing an ankle injury, headlines the squad and will be expected to lead the line in Qatar along with Juventus striker Dusan Vlahovic.
Goalkeepers: Marko Dmitrovic, Predrag Rajkovic, Vanja Milinkovic-Savic.
Defenders: Stefan Mitrovic, Nikola Milenkovic, Strahinja Pavlovic, Milos Veljkovic, Filip Mladenovic, Strahinja Erakovic, Srdjan Babic.
Midfielders: Nemanja Gudelj, Sergej Milinkovic-Savic, Sasa Lukic, Marko Grujic, Filip Kostic, Uros Racic, Nemanja Maksimovic, Ivan Ilic, Andrija Zivkovic, Darko Lazovic.
Forwards: Dusan Tadic (captain), Aleksandar Mitrovic, Dusan Vlahovic, Filip Duricic, Luka Jovic, Nemanja Radonjic.
SWITZERLAND
Arsenal's Granit Xhaka will lead Switzerland in his third World Cup, while Xherdan Shaqiri will head to his fourth at the age of 31.
Goalkeepers: Gregor Kobel (Borussia Dortmund), Yann Sommer (Borussia Monchengladbach), Jonas Omlin (Montpellier), Philipp Kohn (Salzburg).
Defenders: Manuel Akanji (Manchester City), Eray Comert (Valencia), Nico Elvedi (Borussia Monchengladbach), Fabian Schar (Newcastle United), Silvan Widmer (Mainz), Ricardo Rodriguez (Torino), Edimilson Fernandes (Mainz).
Midfielders: Michel Aebischer (Bologna), Xherdan Shaqiri (Chicago Fire), Renato Steffen (Lugano), Granit Xhaka (Arsenal), Denis Zakaria (Chelsea, on loan from Juventus), Fabian Frei (Basel), Remo Freuler (Nottingham Forest), Noah Okafor (Salzburg), Fabian Rieder (Young Boys), Ardon Jashari (Lucerne).
Forwards: Breel Embolo Monaco), Ruben Vargas (Augsburg), Djibril Sow (Eintracht Frankfurt), Haris Seferovic (Galatasaray, on loan from Benfica), Christian Fassnacht (Young Boys).
TUNISIA
Tunisia dropped French-based winger Saif-Eddine Khaoui but coach Jalel Kadri made no other major changes.
Goalkeepers: Aymen Dahmen (CS Sfaxien), Bechir Ben Said (US Monastir), Mouez Hassen (Club Africain), Aymen Mathlouthi (Etoile Sahel).
Defenders: Ali Abdi (Caen), Dylan Bronn (Salernitana), Mohamed Drager (FC Luzern), Nader Ghandri (Club Africain), Bilel Ifa (Kuwait SC), Wajdi Kechrida (Atromitos), Ali Maaloul (Al Ahly), Yassine Meriah (Esperance), Montassar Talbi (Lorient).
Midfielders: Mohamed Ali Ben Romdhane, Ghaylane Chaalali (both Esperance), Aissa Laidouni (Ferencvaros), Hannibal Mejbri (Birmingham City), Ferjani Sassi (Al Duhail), Elyas Skhiri (FC Cologne).
Forwards: Anis Ben Slimane (Brondby), Seifeddine Jaziri (Zamalek), Issam Jebali (Odense), Wahbi Khazri (Montpellier), Taha Yassine Khenissi (Kuwait SC), Youssef Msakni (Al Arabi), Naim Sliti (Al Ittifaq).
UNITED STATES
Christian Pulisic headlines the squad, while goalkeeper Zack Steffen misses out.
Goalkeepers: Ethan Horvath (Luton Town), Sean Johnson (New York City FC), Matt Turner (Arsenal).
Defenders: Cameron Carter-Vickers (Celtic), Sergino Dest (AC Milan), Aaron Long (New York Red Bulls), Shaq Moore (Nashville SC), Tim Ream (Fulham), Antonee Robinson (Fulham), Joe Scally (Borussia Moenchengladbach), DeAndre Yedlin (Inter Miami CF), Walker Zimmerman (Nashville SC).
Midfielder: Brenden Aaronson (Leeds), Kellyn Acosta (LAFC), Tyler Adams (Leeds), Luca de la Torre (Celta Vigo), Weston McKennie (Juventus), Yunus Musah (Valencia), Cristian Roldan (Seattle Sounders FC).
Forwards: Jesus Ferreira (FC Dallas), Jordan Morris (Seattle Sounders), Christian Pulisic (Chelsea), Gio Reyna (Borussia Dortmund), Josh Sargent (Norwich City), Tim Weah (Lille), Haji Wright (Antalyaspor).
URUGUAY
Ronald Arauj and Edinson Cavani were called up despite recent injury scares.
Goalkeepers: Fernando Muslera (Galatasaray), Sergio Rochet (Nacional), Sebastian Sosa (Independiente).
Defenders: Jose Maria Gimenez (Atletico Madrid), Sebastian Coates (Sporting CP), Diego Godin (Velez Sarsfield), Martin Caceres (LA Galaxy), Ronald Araujo (Barcelona), Guillermo Varela (Flamengo), Jose Luis Rodriguez (Nacional), Mathias Olivera (Napoli), Matias Vina (Roma).
Midfielders: Lucas Torreira (Galatasaray), Manuel Ugarte (Sporting CP), Matias Vecino (Lazio), Rodrigo Bentancur (Tottenham), Federico Valverde (Real Madrid), Facundo Pellistri (Manchester United), Nicolas De La Cruz (River Plate).
Forwards: Agustin Canobbio (Athletico Paranaense), Facundo Torres (Orlando City), Giorgian De Arrascaeta (Flamengo), Maxi Gomez (Trabzonspor), Luis Suarez (Nacional), Edinson Cavani (Valencia), Darwin Nunez (Liverpool)
WALES
Veterans Gareth Bale and Joe Allen were called up despite fitness concerns.
Goalkeepers: Wayne Hennessey (Nottingham Forest), Danny Ward (Leicester City), Adam Davies (Sheffield United).
Defenders: Ben Davies (Tottenham Hotspur), Ben Cabango (Swansea City), Tom Lockyer (Luton Town), Joe Rodon (Rennes, on loan from Tottenham Hotspur), Chris Mephan (Bournemouth), Ethan Ampadu (Spezia, on loan from Chelsea), Chris Gunter (Wimbledon), Neco Williams (Nottingham Forest), Connor Roberts (Burnley).
Midfielders: Sorba Thomas (Huddersfield Town), Joe Allen (Swansea City), Matthew Smith (Milton Keynes Dons), Dylan Levitt (Dundee United), Harry Wilson (Fulham), Joe Morrell (Portsmouth), Jonny Williams (Swindon Town), Aaron Ramsey (Nice), Rubin Colwill (Cardiff City).
Forwards: Gareth Bale (Los Angeles FC), Kieffer Moore (Bournemouth), Mark Harris (Cardiff City), Brennan Johnson (Nottingham Forest), Dan James (Fulham, on loan from Leeds United).