Carlos Alcaraz beaten by Alexander Zverev on ATP Finals debut

Carlos Alcaraz was defeated by Alexander Zverev on his ATP Finals debut in Turin. The 20-year-old missed the event last year through injury and his shaky late-season form continued with a 6-7 (3), 6-3, 6-4 loss in his opening roundrobin match.

Alcaraz came from a break down to win the first set on a tie-break, but immediately fell behind in the second and it was Zverev who was the steadier from there on in a contest that featured some spectacular shots from both players.

The defeat was a third in a row for Alcaraz, who was beaten by Grigor Dimitrov in the fourth round of the Shanghai Masters before a shock defeat against Roman Safiullin in his first match at the Paris Masters.

Zverev, a two-time former champion at the event, has surged back into form over the second half of the season following the ankle injury at the French Open last year that ruled him out for seven months.

He had a worrying moment in the third set when he went over on his ankle, but he played down any concerns afterwards, and said on Amazon Prime Video: “It’s always nice to beat the best players in the world and he’s definitely one of them. It’s special to win on this court again.”

Zverev will next take on Daniil Medvedev, who started his campaign with a routine 6-4, 6-2 victory over Andrey Rublev.

Medvedev lost to Rublev at the same stage 12 months ago but gained revenge against his fellow Russian, who committed several unforced errors to drop serve in the seventh game of the first set.

Medvedev resisted an onslaught from his opponent, saving seven break points in his next two service games, to forge a one-set lead.

Rublev, who takes on Alcaraz next, dropped serve at the beginning of the second set while Medvedev secured another break en route to wrapping up victory in 91 minutes.

Britain’s Neal Skupski made a winning start to his campaign in the doubles with Dutch partner Wesley Koolhof. The Wimbledon champions are playing in their final tournament together after Koolhof chose to end the hugely successful partnership. They will look to go out on a high and comfortably defeated Australian duo Rinky Hijikata and Jason Kubler 6-3, 6-4.