Carlos Alcaraz knocked out of Paris Masters by superb Roman Safiullin

The World No. 2 was beaten in straight sets and exits the tournament in the second round

Alcaraz was beaten in straight sets by the Russian (REUTERS)

World number two Carlos Alcaraz crashed to a 6-3 6-4 loss to Russia’s Roman Safiullin in the second round at the Paris Masters on Tuesday.

The Wimbledon champion looked off the pace as he made his return to action after withdrawing from the Swiss Indoors championships last week due to injury, losing the first set despite earning an early break.

The 20-year-old Spaniard seemed to recover as he again broke the feisty 45th-ranked Saffiullin’s serve early in the second set to take a 3-1 advantage.

But the 26-year-old Russian kept his foot on the gas to earn the biggest win of his career.

The result was another blow to Alcaraz’s hopes of gaining ground on Novak Djokovic in the ATP rankings, with the top-ranked Serbian next in action on Wednesday against Argentina’s Tomas Etcheverry.

Roman Safiullin took advantage of an underpar Alcaraz as he reached the third round (EPA)

Following his win Safiullin told on Amazon Prime Video: “It was tough, since qualies I was not playing at this level but against Carlos you have to lift up the level.

“Carlos’ was not the best performance but I’m still happy I could win because he is number two in the world, former world number one and has two grand slams, it is tough to beat him even if he is not in the best shape.

“Everything against these guys, tactical, physical, mental is very important, to set focused form the beginning.”

Ninth seed Taylor Fritz’s hopes of an ATP Finals berth diminished as the American withdrew before his second round match against Daniel Altmaier with an abdominal injury.

The world number 10 will be out of the season-ending tournament should Denmark’s sixth seed Holger Rune beat Dominic Thiem in his second round match.

German 10th seed Alexander Zverev rallied from a sloppy start to beat Hungary’s Marton Fucsovics 4-6 7-5 6-4, moving closer to securing his spot at the ATP Finals in Turin.

Poland’s Hubert Hurkacz, the 11th seed, also kept alive his Finals hopes by earning a hard-fought 6-3 6-7(6) 6-3 win over American Sebastian Korda.

Argentine Francisco Cerundolo saved a match point and bounced back from a two-game deficit in the third set to beat home favourite Gael Monfils 4-6 7-6(2) 7-5.