The gap between the leading four, which also contains Rafa Nadal and Andy Murray, and the chasing pack was again evident as Djokovic beat Argentine Juan Martin del Potro 6-3, 6-2 before Federer saw off fellow-Swiss Stanislas Wawrinka 7-6, 6-3.
World number two Novak Djokovic has a shot at revenge against Juan Martin del Potro, who ended the Serb's medal hopes at the London Olympics, when the two clash in the Cincinnati Open semi-finals on Saturday.
Updates from Monday's World Cup matches.
Former US Open champion Juan Martin del Potro has withdrawn from the Australian Open due to a lingering wrist injury that he was concerned could cause him further damage if he played the season opening Grand Slam.
If there was any doubt that Rafa Nadal will reach the French Open quarter-finals on Monday, a simple look at the numbers should silence the sceptics.
New Zealand clinched the title of 21st Azlan Shah Cup hockey tournament in their maiden final appearance, defeating Argentina 1-0 in the summit clash.
Former U.S. Open champion Juan Martin del Potro stepped up his comeback from another wrist surgery by toppling top seed Fabio Fognini at the Sydney International on Wednesday.
Manchester United manager Louis van Gaal appeared to need the sword of Damocles hanging over his head before he resorted to adopting the traditional fluid attacking style that served the team well in an impressive 3-0 win over Stoke City.
Former champion Rafael Nadal shrugged off concerns about his fitness ahead of the Australian Open and paid tribute to fellow 'Big Four' rival Andy Murray, a day after the emotional Briton revealed plans to retire.
Wimbledon is ready to kick into gear after a stop-start first week, with seven Grand Slam champions in action on 'Manic Monday' when all the men's and women's fourth-round matches are contested.
Barcelona star forward Lionel Messi has revealed that his former team-mate Ronaldinho had promised him to give his No 10 jersey months before the Brazilian's departure from the club in 2008.
Real Madrid full-back Dani Carvajal was lucky to escape without a red card after he threw a punch at Atletico Madrid forward Mario Mandzukic in Tuesday's 0-0 Champions League quarter-final, first leg draw at the Calderon.
Sunday's Chinese Grand Prix will be the 1,000th race of the Formula One world championship since the first at Silverstone in 1950.
The 43-year-old from the small sub-tropical province of Misiones will become the second referee after compatriot Horacio Elizondo to officiate at both the opening match and final after being picked for Sunday's match between France and Croatia.
Manchester United forward Memphis Depay is unhappy at being relegated to a bit-part role under new manager Jose Mourinho and has demanded more playing time after failing to start a Premier League game this season. The 22-year-old has dropped down the pecking order behind Anthony Martial, Marcus Rashford, Juan Mata and Jesse Lingard at Old Trafford, making just three appearances from the bench in the current league campaign.
Barcelona were hit with more bad news on Sunday when centre back Gerard Pique was ruled out for about two weeks with a calf problem.
The fifth seeded pair defeated Spaniards Juan Ignacio Carrasco and Juan Carlos Ferrero 6-3, 6-3, 6-4
Andre Greipel silenced the doubters with his second back-to-back bunch sprint victory in the fifth stage of the Tour de France cycling race on Thursday.
Imperious Spain took their place among the game's greats in vintage style by thrashing Italy 4-0 to become the first team to win successive European Championship titles on Sunday.
Andy Murray recovered from an early setback to beat Austrian Dominic Thiem.
For a set not even the granite defence of Novak Djokovic could withstand the irresistible brute force of Juan Martin del Potro on Sunday but the Serb then rode out the storm to win the opening semi-final at the ATP World Tour Finals.
Juan Martin del Potro beat Roger Federer 7-6, 4-6, 6-3 to reach the semi-finals of the ATP World Tour Finals on Saturday.
Images from the opening day of the Wimbledon tennis championships in London, on Monday.
Spanish media paid tribute to Barcelona captain Andres Iniesta after he starred in his side's 5-0 thrashing of Sevilla in the King's Cup final on Saturday.
Hamilton has won 71 races, 20 fewer than Schumacher, and four titles for Mercedes in the past five years. The first was with McLaren in 2008.
Leander Paes and his Italian partner Daniele Bracciali stormed into the semi-finals of the Thailand Open, in Bangkok, defeating the Colombian pair of Juan Sebastian Cabal and Robert Farah on Thursday.
You may be entranced by the foot magic, but don't miss the hair cuts!
'The feeling that we were Olympic champions only dawned on us when we reached India.'
Ezequiel Lavezzi and Edinson Cavani combined to spark Napoli's 3-1 comeback win over Chelsea in their Champions League last 16 first-leg match on Tuesday that deepened the gloom hanging over the London club.
Manchester City's Premier League home match against Arsenal has been postponed because players from the London club have had contact with the owner of Greek side Olympiakos Piraeus, who has contracted the coronavirus. Meanwhile La Liga matches will be played without fans for at least the next two rounds of fixtures to try to stop the spread of the coronavirus, the Spanish league said.
Manchester United beat AC Milan 5-4 on penalties after their International Champions Cup match in Cardiff's Millennium Stadium ended 2-2 in regulation time on Saturday.
Manchester United staged a remarkable comeback from 3-0 down inspired by two Wayne Rooney penalties to salvage a 3-3 draw at Chelsea in a thrilling Premier League match on Sunday.
Barcelona teenager Ansu Fati scored twice to lead his side to a 2-1 win at home to Levante on Sunday, finding the net in a league game for the first time in more than four months and becoming the youngest player to net a La Liga double. Romelu Lukaku scored a quickfire second-half double to give Inter Milan a 2-0 win at Udinese on Sunday, ending their run of three successive 1-1 league draws.
After defeating Mali 3-2 and New Zealand 4-2, the South American team, one of the favourites to lift the title, will be looking to dominate Turkey.
Juan Mata struck twice, including a sublime volley, for Manchester United in a 2-1 Premier League victory over Liverpool who had Steven Gerrard sent off for a stamp at Anfield on Sunday.
Images from football matches played across Europe over the weekend.
Images from the FA semi-final played between Chelsea and Tottenham played at Wembley on Sunday.
Roger Federer cruised to a 6-4, 6-4 win over Peter Gojowczyk in his first appearance since losing in the Wimbledon quarter-finals.
If you want a reminder of just how gorgeous our universe is, then take some time to browse the winners of the 2020 Insight Investment Astronomy Photographer of the Year competition. French photographer Nicolas Lefaudeux took the top prize with a tilt-shift perspective on the Andromeda Galaxy. The winning images are part of an exhibition opening on October 23 at the National Maritime Museum in London and have been collected into a book. Cue some truly innovative an unexpected captures of galaxies, nebulae, planets, the Moon and even SpaceX satellites.
Treble-chasing Barcelona are exactly where they want to be as they prepare for two matches this week that could make or break coach Luis Enrique's first season in charge.