Frenchman Fabrice Santoro crushed Novak Djokovic 6-3, 6-2 in the second round of the Paris Masters.
Roger Federer's hopes of knocking Novak Djokovic off the top of the ATP world rankings before the end of the year took a hit when he lost to big-serving Canadian Milos Raonic in the Paris Masters quarter-finals on Friday.
Home favourite Roger Federer barely broke sweat as he beat David Goffin 6-2, 6-2 to win the Basel Indoor title for the sixth time on Sunday.
The Serb was knocked off top spot by Rafael Nadal on Monday despite winning the Paris Masters last week and will need a strong finish alongside the River Thames to snatch it back.
The 14-time Grand Slam winner said he is happy and proud to have reached the summit of the game for a fourth separate spell.
Thailand's Paradorn Srichaphan says he will be fit to defend his Asian Games singles title in Doha next month.
Zverev won in four sets at Roland-Garros to send Alcaraz packing and reach the French Open semi-finals for a second straight year.
The 22-year-old, 6ft 6in Russian, already the owner of two indoor hard court titles this year, moved one step away from the biggest title of his career at the Bercy indoor arena, crushing his Austrian friend in 70 one-sided minutes.
Satwik has been working with sport & performance psychologist Shree Advani
Briton Andy Murray will take over from Novak Djokovic as World No 1 when the rankings are updated on Monday after his Paris Masters semi-final opponent Milos Raonic withdrew with a leg injury on Saturday.
The towering Croatian, who has won 20 of his last 22 matches, will meet the unfancied Tomas Berdych in the Paris Masters final.
The world number three will meet Slovakian 16th seed Dominik Hrbaty in the third round of the Paris Masters.
"It happened to me but I will not tell you where or how," Arnaud Clement told reporters after his first-round defeat by Russia's Mikhail Youzhny at the Paris Masters Series tournament.
With 1,500 points available for an undefeated champion next week, the tournament could produce a thrilling climax with Murray and Djokovic, who have never met at the O2, facing off in the final for the year-end number one ranking.
Andy Murray continued his remarkable run on clay.
With the ATP Finals coming up next month, Nadal said on his Facebook page he had made the decision to pull out of next week's Basel tournament after getting medical advice.
The two tennis aces are raring to go for next week's Masters Cup, which pits the best eight players in the world against each other.
The unseeded Henman beat Wimbledon champion Roger Federer while Roddick beat Jonas Bjorkman in the Paris Masters.
H S Prannoy has revealed that he has been battling a chronic gastrointestinal disorder for the past four months
The Indo-Belarussian pair beat Andrei Pavel of Romania and Nenad Zimonjic of Serbia Monetnegro in straight sets in the first round of the Paris Masters.
Medvedev moved a step closer to a potential semi-final showdown with Novak Djokovic at the Australian Open warm-up event.
The Briton inflicted the American his first defeat since he became world No. 1, winning their Paris Masters semi-final.\n\n
Third seed and Australian Open champion Wawrinka recovered from the loss of the opening set to claim his maiden Masters title on the Monte Carlo clay just six weeks before the start of the May 25-June 8 grand slam tournament in Paris.
Roger Federer has secured his place in the ATP Finals for a record 15th time after the Swiss world number three won a record eighth Wimbledon title on Sunday, the Association of Tennis Professionals confirmed on Monday.
'Whilst I feel fit and healthy, I would like to give it a go.'
There is no let-up for Roger Federer as he prepares for his 12th consecutive appearance at the ATP's season-ending extravaganza.
Earlier, a series of unforced errors and bad line judgements put Srikanth, world ranked 24, on the back foot as world No. 20 Ka Long looked in fine fettle during the 38-minute men's singles match.
At the summit, the US is able to play the role of a bully.
Italy's Matteo Arnaldi produced a sensational performance to take out sixth seed Andrey Rublev and reach the last 16 of the French Open on Friday.
Sonego's first top-10 victory capped a dream week for the 25-year-old, who lost the final qualifier but entered the main draw as a lucky loser.
Serbian tennis superstar Novak Djokovic has said that he thinks former World No.1 Roger Federer, who he faces on Tuesday at the ATP World Tour Finals, is noticeably slower on court.
Swiss Roger Federer came back from a slow start to beat Denis Istomin of Uzbekistan 4-6, 6-3, 6-2 in the second round at the Swiss Indoors tournament in Basel.
Sindhu, Sen look to regain lost touch in Canada Open
Holger Rune crashed out to Yoshihito Nishioka in the ATP 250 Adelaide International 1 first round.
