The victory saw him move up by three places to stand only behind Spain's Rafael Nadal and Swiss star Roger Federer.
The ATP had fined him US$106,000 for failing to attend an interview. The world no 1 says he has been defamed and wants the fine dropped.
The ATP launched a novel advertising campaign to promote the game at all its tournament sites.
It is time for the men's and women's professional tennis bodies to merge says former world number one Kim Clijsters.
Novak Djokovic's tremendous run of form since the start of the year means the Serb has already booked his spot at the ATP World Tour finals in London.
Croatia's Ivo Karlovic became the oldest ATP winner since Jimmy Connors in 1989.
Novak Djokovic steered Serbia into the Davis Cup semi-finals with a straightforward 6-4 6-4 win over Britain's Cameron Norrie to give his team a winning 2-0 lead on Thursday.
The former Wimbledon champion has decided to take on the tournament director's role at next year's World Indoor tournament.
India's Mahesh Bhupathi on Monday advanced to the second round of the ATP World Tours Finals after he and his partner Max Mirnyi defeated Lukasz Kubot and Oliver Marach in straight sets at London.
Teenager Kei Nishikori became the first Japanese to reach an ATP final at the Delray Beach International.
Russian Andrey Rublev beat Norwegian top seed Casper Ruud
Roger Federer rediscovered his verve in the nick of time to outclass Austrian Dominic Thiem 6-2, 6-3, on Tuesday, and maintain his hopes of reaching the last four at the ATP Finals.
The former world number two, Alexander Zverev has repeatedly rejected the claims by his former girlfriend Brenda Patea that she was a victim of bodily harm during an argument in 2020, his lawyers have said.
American twins Bob and Mike Bryan underlined their status as the best doubles pair in the world as they claimed the ATP Tour Finals title for the fourth time on Sunday.
Frenchman Julien Benneteau caused a stir during an interview on French radio station RMC Sport on Sunday in which he said tournament referees were often kinder to Federer when it came to scheduling his matches.
Rafael Nadal once again hit out at the crammed ATP calendar and blamed the "poor" scheduling for his decision not to defend his Barcelona Open title this week.
The early exit from Chennai Open cost Somdev Devvarman 35 places as the wiry Indian dropped to 161 in the latest ATP singles ranking issued on Monday.
A resurgent Yuki Bhambri won the first ever ATP Challenger singles title of his career after scoring a facile straight-set win over Israeli fourth seed Amir Weintraub in Fergana, Uzbekistan on Sunday.
Sweden's Robin Soderling will replace Andy Roddick in the ATP World Tour finals after the American pulled out with a knee injury on Tuesday.
British world number 55 Jack Draper had no time to enjoy sealing what he described as one of the most satisfactory wins of his career at the Australian Open on Tuesday as he was forced to race to a courtside bin to throw up.
The organisers of the men's tour will unveil a partnership deal with a pharmaceutical giant on Tuesday to provide approved nutritional supplements to players next season.\n
Novak Djokovic began his challenge for a hat-trick of ATP World Tour Finals triumphs in London with a 6-1, 6-1 demolition of Croatia's Marin Cilic.
Rohan Bopanna and his doubles partner Florin Mergea qualified for the year-end ATP World Tour Finale when Vasek Pospisil and Jack Sock lost the Paris Masters final, on Sunday.
In its report WADA was scornful of the ATP's inconsistent disciplinary process covering the seven cases.
The 43-year-old Bopanna and 35-year-old Ebden, who claimed two doubles titles on the ATP Tour earlier this year, will next face the unseeded British pair of Jacob Fearnley and Johannus Monday on Sunday.
Rohan Bopanna and his Australian partner Matthew Ebden lost to Russian pair of Andrey Rublev and Karen Khachanov.
Novak Djokovic has formally withdrawn from the draw for the Indian Wells tournament, organisers said on Sunday in an indication that the world number one's application for a COVID-19 vaccine waiver to enter the US might have failed.
Three contenders for the men's singles title at the Australian Open, which starts on Sunday.
Deposed World No 1 Novak Djokovic suffered an early scare against Austrian debutant Dominic Thiem at the ATP World Tour Finals before launching his bid for a fifth successive title with a 6-7(10), 6-0, 6-2 victory.
Britain's Cameron Norrie fought back from a set down to beat world number two Carlos Alcaraz 5-7, 6-4, 7-5 in the Rio Open final on Sunday.
"The thought of somebody's livelihood, career or legacy to be ripped to shreds for an accident is a terrible thought," said the American.
Former doubles world No. 1 Leander Paes was recently elected to receive the Ultimate Honour in Tennis - induction into the International Tennis Hall of Fame - as the Class of 2024.
'I've never been of the thought that Rafa needs rhythm because he's too good for that. But now the situation is different.'
The All India Tennis Association (AITA) on Thursday insisted that without its approval no ATP or WTA event can be organised in India. AITA sought to clear the air after some sections of the media quoted ATP as saying that it can sanction private bodies to hold events taking into account the organisers' ability and without any third party approval.
Andy Murray has lost the world number two spot to Roger Federer in the latest ATP rankings released on Monday, after his defeat to Novak Djokovic in the Madrid Masters final.
Spanish veteran Feliciano Lopez extended his career by at least one more day with an emotional victory at the Mallorca Open.
The governing body of the men's tour promised to look into all allegations of match-fixing by players.
Nadal expresses doubt over Australian Open participation
Big-serving American Sam Querrey shrugged off a nervous second set to clinch his second ATP title with a 6-4, 3-6, 6-1 victory over Australian qualifier Carsten Ball at the LA Open on Sunday.