ROME, Italy (AFP) — Carlos Alcaraz joined reigning Italian Open champion Alexander Zverev in the Last 16 in Rome after seeing off Laslo Djere 7-6 (7/2), 6-2 on center court on Sunday.

Four-time Grand Slam champion Alcaraz reached the fourth round at the Foro Italico for the first time after a battle with spirited Djere.

In the next round, Alcaraz will face Karen Khachanov who knocked out Italian wild card entrant Francesco Passaro 6-3, 6-0.

Alcaraz was playing in his second match since suffering a thigh injury in his Barcelona Open final defeat by Holger Rune last month.

And the Spaniard was not at his best against Djere whose three career tournament wins have all come on clay, his most recent title in March, at the Chile Open in Santiago.

The 22-year-old was broken twice in the first set which looked like going either way until he took control in the eventual tie-break, before sweeping Djere aside in the second.

"I just thought that I had to stay there mentally strong, waiting for my chances because I was playing great," Alcaraz said.

"I was playing great, moving, hitting the ball. It was just a few mistakes that I made."

Zverev, meanwhile, barely broke a sweat against Lithuanian qualifier Vilius Gaubas, easing to a 6-4, 6-0 win to set up a last-16 clash with France's Arthur Fils.

The world No. 2 took one hour and 26 minutes to see off Gaubas, suggesting that the burnout he said he was suffering earlier in the year might be behind him.

Zverev is hoping a good defense of his Rome crown will set him up to go one better than last year at the French Open and be crowned champion.

But he will face a much tougher test against Fils, who beat Stefanos Tsitsipas 2-6, 6-4, 6-2, than the one put up by Gaubas.

It was a good day for French players in the men's tournament with Fils' win and world No. 83 Corentin Moutet shocking Holger Rune 7-5, 5-7, 7-6 (7/4) to claim his first ever win over a top-10 player and line up fifth seed Jack Draper in the next round.

Daniil Medvedev will face home hope Lorenzo Musetti after making no mistake against Alexei Popyrin, winning 6-4, 6-1.