Second Half ends, Oxford United 0, Arsenal 3.
Hand ball by Marquinhos (Arsenal).
Attempt missed. Oleksandr Zinchenko (Arsenal) left footed shot from outside the box is too high.
Attempt blocked. Eddie Nketiah (Arsenal) right footed shot from outside the box is blocked. Assisted by Mohamed Elneny.
Attempt saved. Sam Long (Oxford United) header from the centre of the box is saved in the bottom left corner. Assisted by Tyler Goodrham with a cross.
Foul by Oleksandr Zinchenko (Arsenal).
Gatlin O'Donkor (Oxford United) wins a free kick on the right wing.
Substitution, Oxford United. Brandon Fleming replaces Ciaron Brown.
Substitution, Oxford United. Joshua Johnson replaces Marcus McGuane.
Attempt missed. Cameron Brannagan (Oxford United) right footed shot from outside the box is high and wide to the right following a corner.
Corner, Oxford United. Conceded by Gabriel Magalhães.
Foul by Oleksandr Zinchenko (Arsenal).
Gatlin O'Donkor (Oxford United) wins a free kick in the defensive half.
Substitution, Arsenal. Marquinhos replaces Fábio Vieira.
Substitution, Arsenal. Ben White replaces Takehiro Tomiyasu.
Corner, Arsenal. Conceded by Djavan Anderson.
Attempt blocked. Emile Smith Rowe (Arsenal) left footed shot from the centre of the box is blocked. Assisted by Gabriel Martinelli.
Substitution, Oxford United. Gatlin O'Donkor replaces Matty Taylor.
Substitution, Oxford United. Tyler Goodrham replaces Billy Bodin.
Goal! Oxford United 0, Arsenal 3. Eddie Nketiah (Arsenal) right footed shot from the right side of the box to the centre of the goal. Assisted by Gabriel Martinelli with a through ball following a fast break.
Delay over. They are ready to continue.
Substitution, Arsenal. Emile Smith Rowe replaces Bukayo Saka because of an injury.
Delay in match because of an injury Bukayo Saka (Arsenal).
Corner, Oxford United. Conceded by Rob Holding.
Goal! Oxford United 0, Arsenal 2. Eddie Nketiah (Arsenal) right footed shot from the centre of the box to the bottom right corner. Assisted by Fábio Vieira with a through ball following a fast break.
Attempt saved. Cameron Brannagan (Oxford United) right footed shot from outside the box is saved in the top left corner.
Offside, Arsenal. Granit Xhaka tries a through ball, but Rob Holding is caught offside.
Delay over. They are ready to continue.
Delay in match because of an injury Fábio Vieira (Arsenal).
Fábio Vieira (Arsenal) wins a free kick in the attacking half.
Foul by Elliott Moore (Oxford United).
Attempt blocked. Yanic-Sonny Wildschut (Oxford United) left footed shot from the centre of the box is blocked.
Goal! Oxford United 0, Arsenal 1. Mohamed Elneny (Arsenal) header from the centre of the box to the bottom left corner. Assisted by Fábio Vieira with a cross following a set piece situation.
Gabriel Martinelli (Arsenal) wins a free kick on the left wing.
Foul by Djavan Anderson (Oxford United).
Substitution, Oxford United. Yanic-Sonny Wildschut replaces Josh Murphy.
Substitution, Arsenal. Granit Xhaka replaces Albert Sambi Lokonga.
Substitution, Arsenal. Oleksandr Zinchenko replaces Kieran Tierney.
Gabriel Magalhães (Arsenal) wins a free kick in the defensive half.
Foul by Matty Taylor (Oxford United).
Ciaron Brown (Oxford United) is shown the yellow card.
Eddie Nketiah (Arsenal) wins a free kick in the defensive half.
Foul by Ciaron Brown (Oxford United).
Attempt missed. Eddie Nketiah (Arsenal) header from the centre of the box is high and wide to the right. Assisted by Fábio Vieira with a cross following a corner.
Corner, Arsenal. Conceded by Lewis Bate.
Corner, Arsenal. Conceded by Billy Bodin.
Corner, Arsenal. Conceded by Matty Taylor.
Attempt blocked. Gabriel Martinelli (Arsenal) header from the right side of the six yard box is blocked. Assisted by Bukayo Saka with a cross.
Corner, Arsenal. Conceded by Lewis Bate.
Attempt blocked. Bukayo Saka (Arsenal) left footed shot from the right side of the box is blocked. Assisted by Fábio Vieira.
Albert Sambi Lokonga (Arsenal) wins a free kick in the defensive half.
Foul by Josh Murphy (Oxford United).
Foul by Albert Sambi Lokonga (Arsenal).
Matty Taylor (Oxford United) wins a free kick in the defensive half.
Attempt saved. Matty Taylor (Oxford United) right footed shot from the left side of the box is saved in the centre of the goal. Assisted by Ciaron Brown with a through ball.
Corner, Arsenal. Conceded by Josh Murphy.
Second Half begins Oxford United 0, Arsenal 0.
First Half ends, Oxford United 0, Arsenal 0.
Offside, Oxford United. Josh Murphy tries a through ball, but Matty Taylor is caught offside.
Offside, Oxford United. Josh Murphy tries a through ball, but Matty Taylor is caught offside.
Foul by Eddie Nketiah (Arsenal).
Lewis Bate (Oxford United) wins a free kick on the right wing.
Attempt missed. Eddie Nketiah (Arsenal) right footed shot from the left side of the six yard box is too high.
Offside, Oxford United. Matty Taylor tries a through ball, but Josh Murphy is caught offside.
Corner, Arsenal. Conceded by Elliott Moore.
Attempt blocked. Albert Sambi Lokonga (Arsenal) left footed shot from the centre of the box is blocked. Assisted by Gabriel Martinelli.
Offside, Oxford United. Cameron Brannagan tries a through ball, but Matty Taylor is caught offside.
Attempt blocked. Matty Taylor (Oxford United) left footed shot from a difficult angle on the left is blocked. Assisted by Edward McGinty.
Offside, Arsenal. Takehiro Tomiyasu tries a through ball, but Eddie Nketiah is caught offside.
Takehiro Tomiyasu (Arsenal) wins a free kick in the defensive half.
Foul by Matty Taylor (Oxford United).
Attempt blocked. Cameron Brannagan (Oxford United) right footed shot from outside the box is blocked. Assisted by Marcus McGuane.
Takehiro Tomiyasu (Arsenal) wins a free kick in the defensive half.
Foul by Ciaron Brown (Oxford United).
Albert Sambi Lokonga (Arsenal) wins a free kick on the left wing.
Foul by Marcus McGuane (Oxford United).
Corner, Arsenal. Conceded by Billy Bodin.
Corner, Arsenal. Conceded by Josh Murphy.
Foul by Bukayo Saka (Arsenal).
Ciaron Brown (Oxford United) wins a free kick in the defensive half.
Foul by Elliott Moore (Oxford United).
Eddie Nketiah (Arsenal) wins a free kick in the defensive half.
Cameron Brannagan (Oxford United) wins a free kick in the defensive half.
Foul by Albert Sambi Lokonga (Arsenal).
Lineups are announced and players are warming up.
