Rafael Nadal showed no signs of a recent knee injury as he eased into the third round of the Monte Carlo Masters with a 6-1, 6-1 win against Roberto Bautista Agut.
The Spaniard next plays Grigor Dimitrov, who beat Germany’s Jan-Lennard Struff 7-6, 6-4.
Elsewhere, fifth-seed Kei Nishikori suffered a 7-5, 6-4 defeat to Frenchman Pierre-Hugues Herbert, while Italy's Fabio Fognini advanced to the next round when France's Gilles Simon withdrew with a back injury.
No. 16 David Goffin of Belgium was the only other seeded player to fall, losing 6-3, 6-4 to Dusan Lajovic of Serbia.
Alexander Zverev, Dominic Thiem, Stefanos Tsitsipas and Daniil Medvedev are some of the other players who’ve advanced to the next round.
New Zealand overcame a blitz from centurion Harry Brook to beat England by four wickets on Sunday in the opening game of their three-match one-day international series, with Daryl Mitchell and Michael Bracewell scoring half-centuries.
Belinda Bencic breezed past Czech sixth seed Linda Noskova 6-2 6-3 to win the Pan Pacific Open title on Sunday, erasing bitter memories of her straight-sets defeat by Agnieszka Radwanska in the title clash of the same tournament 10 years ago.
Liverpool manager Arne Slot said opponents have identified a winning strategy against his Premier League champions and he needs to find a solution fast after a 3-2 defeat at Brentford on Saturday made it four league losses in a row.
Rohit Sharma hit a century and Virat Kohli a bright 74 to drive India to a nine-wicket win in the third one-day international on Saturday, sending fans home happy after what are likely to be their final appearances in Australia in their country's colours.