Novak Djokovic avenged last year's Monte Carlo Masters defeat by Lorenzo Musetti to reach the quarterfinals Thursday along with Jannik Sinner, while Daniil Medvedev launched into a furious tirade during his defeat.
World No 1 Djokovic made a poor start and endured a second-set wobble before coming through 7-5, 6-3 against the 24th-ranked Musetti, the man who beat him at the same stage 12 months ago.
"I don't think I am still at my top level but it was a great test today against a great player, a very talented player," Djokovic said.
"I am really glad to overcome the challenge and look forward to the next one."
REVENGE IS SWEET 🍬@DjokerNole becomes the second player to reach 10 Monte-Carlo quarter-finals in the Open Era (Nadal – 16), avenging last year's loss to Musetti 7-5 6-3!@ROLEXMCMASTERS | #RolexMonteCarloMasters pic.twitter.com/3B4kINhWey
— ATP Tour (@atptour) April 11, 2024
Djokovic goes on to play Alex de Minaur, the 11th seed from Australia, in the last eight.
The Serbian top seed dropped serve in the opening game against Musetti before working his way back to level at 4-4, and then snatched the set on a double fault by his opponent.
Djokovic broke twice early in the second set either side of losing his own serve to surge 4-1 ahead.
Musetti clawed back to within a game but Djokovic broke again for 5-3 before closing out the win.
Djokovic has struggled to find his best form in recent times in Monte Carlo.
He has not won the tournament since the last of his two titles in 2015, failing to advance beyond the quarterfinals in seven subsequent appearances.
Australian Open champion Sinner improved his record to 24-1 this season with a 6-4, 6-2 win over Jan-Lennard Struff.
The world number two broke at 4-4 en route to pocketing the first set and won nine of the final 11 games to sweep to victory.
"I broke him quite early and then he broke me back. I knew it was going to be really tough, but I guess I returned really well, especially on second serves. I can be very happy," said Sinner.
S🔥I🔥N🔥N🔥E🔥R @janniksin sails past Struff to reach his 11th Masters 1000 quarter-final and now awaits the winner of Rune/Dimitrov! @ROLEXMCMASTERS | #RolexMonteCarloMasters pic.twitter.com/uCZDsSjHPc
— ATP Tour (@atptour) April 11, 2024
Sinner next faces Holger Rune who defeated the Italian in the semi-finals last year before finishing runner-up to Andrey Rublev.
Rune made the last eight after a three-hour 30-minute 7-6 (11/9), 3-6, 7-6 (7/2) win over Grigor Dimitrov, saving two match points in the 12th game of the deciding set.
"It was a great match," said Rune. "I thought I played a very good first set, it was very long, one-and-a-half hours. So it was tough physically."
Like Dimitrov, Rune had earlier completed a rain-delayed third round clash.
"I had a match earlier today which was two sets, so I played five sets today actually, which is pretty brutal," added the Dane.
Medvedev tore into the officiating for the second day running as he was beaten 6-3, 7-5 by Karen Khachanov.
KHAC HIM IF YOU CAN 🦁@karenkhachanov advances to his 8th Masters 1000 quarter-final!!!@ROLEXMCMASTERS | #RolexMonteCarloMasters pic.twitter.com/XZdpaBviSi
— ATP Tour (@atptour) April 11, 2024
Medvedev was hit with a point penalty to start the final game after berating chair umpire Carlos Bernardes and then became embroiled in a heated discussion with the tournament supervisor.
The world No 4 had already been warned after hurling his racquet when he double-faulted to lose his service game and leave Khachanov a game away from victory.
Medvedev, who took issue with two line calls in his second-round win on Wednesday, felt aggrieved a Khachanov forehand was not called out during a rally that resulted in the latter earning two break points at 5-5.
The arrival of the physio to treat a finger bleed at the ensuing changeover tipped Medvedev over the edge, with the Russian yelling "did I ask for the physio!" at the umpire.
'OPEN YOUR EYES'
He then demanded of the supervisor "who will take responsibility?" for the decisions.
Television replays appeared to show the shot in question from Khachanov had landed wide of the court.
"It's second day in a row. Guys, open your eyes. Do something. It's out," raged Medvedev.
"The mark is out. They don't know how to referee anymore. Who will take action?
"Yesterday the ball is out, it's called in. Who will take action. This ball is out there. Who will take responsibility? It's not my responsibility to referee the matches.
"It's this guy in the glasses (the line judge). He doesn't need glasses because he doesn't see anything. He should not be a referee."
"WHO WILL TAKE ACTION!" 🤬
— Sky Sports Tennis (@SkySportsTennis) April 11, 2024
Daniil Medvedev rants at the umpire again! pic.twitter.com/Bbv9xT3AvJ
Khachanov's reward is a quarterfinal Friday against Stefanos Tsitsipas, who saw off fifth seed Alexander Zverev 7-5, 7-6 (7/3).
De Minaur moved into the last eight with a 6-3, 6-4 victory against fellow Australian Alexei Popyrin.