Australia's Nick Kyrgios has branded Rafael Nadal a sore loser, the Spaniard's uncle Toni an "idiot" and said world number one Novak Djokovic has a "sick obsession" with being liked.
Unlike the Australian GP, where the majority of drivers carried out only one pit-stop, of Sunday's second race of the season, at Sepang, Malaysia, will see at least two, says Raja Sen.
Ramkumar, who ended a runner-up at the Newport event last week, lost 4-6, 4-6 to American Taylor Fritz.
Fernando Alonso indicated his Formula One future was in his own hands despite Red Bull announcing on Saturday that four time world champion Sebastian Vettel was leaving to join Ferrari.
Fast bowler Mitchell Starc picked up his second five-wicket haul in the match to lead Australia to a comprehensive 366-run victory in the second Test against Sri Lanka and a 2-0 series win.
McLaren Formula One driver Fernando Alonso will miss this week's final pre-season test in Barcelona after leaving hospital on Wednesday following a big crash three days ago.
Barcelona's fourth defeat of the season left them seventh in the standings on 14 points after 10 games, 12 points behind leaders Atletico.
Novak Djokovic launched his bid for a record seventh Australian Open title on Tuesday with an impressive 6-1, 7-6(4), 6-2 win over hard-hitting Spaniard Fernando Verdasco.
Two Pakistani athletes and one each from Sri Lanka and Nepal tested positive for banned substances.
Ferrari's Sebastian Vettel could see his hopes of a fifth Formula One world title fading with the Sochi sunset on Sunday after falling 50 points behind Mercedes rival Lewis Hamilton with five races remaining.
Red Bull's Sebastian Vettel won the Korean Grand Prix on Sunday to chalk up his fourth victory in a row and stretch his championship lead to 77 points with five rounds remaining.
Ferrari's Fernando Alonso emerged as a possible surprise candidate for the vacant Red Bull seat on Sunday after the Formula One world champions refused to rule him out.
Red Bull's Sebastian Vettel cruised to a third straight Singapore Grand Prix victory on Sunday and moved 60 points clear of Ferrari's Fernando Alonso after a dominant drive under the floodlights at the Marina Bay Street Circuit.
A former midfielder for Sporting Gijon, Real Madrid and Barcelona, Luis Enrique won two Liga titles, one Champions League and three King's Cups as Barca coach between 2014 and 2017.
The Catalonian side put up a good fight to stay level in the first half at a half-empty Wanda Metropolitano stadium, with Lucas Hernandez hitting the post and Diego Costa denied when one-on-one with the visiting keeper.
British tennis ace Andy Murray has said that former Manchester United boss Sir Alex Ferguson has given him "gold dust" advice and have boosted his hopes to win the Wimbledon.
Chelsea manager Jose Mourinho paid tribute to Fernando Torres after the Spain striker made one goal and scored a late winner to earn a 2-1 victory over Premier League title rivals Manchester City on Sunday.
Portugal coach Fernando Santos hauled off Ricardo Quaresma after the winger failed to follow his tactical instructions as they struggled to make their domination count in a 0-0 draw with Austria at Euro 2016 on Saturday.
Real Madrid produced a gutsy performance to earn a 1-0 win at Sevilla, on Sunday, which took them level on points at the top of La Liga
Red Bull's Sebastian Vettel won the Japanese Grand Prix on Sunday but was made to wait for his fourth successive Formula One title after Ferrari's Fernando Alonso finished fourth.
The Spaniard told reporters at the US Grand Prix, where he was ninth fastest in a wet first practice on Friday, that McLaren needed to find another two and a half seconds of pace to match Mercedes.
Renault manager Flavio Briatore is confident the 25-year-old Finn has what it takes to triumph in Formula One.
'It was surprising and I think that even though there were motives and reasons behind the decision, the players had no say in it and it was not the right time'
Spain forward Fernando Torres has agreed to return to Atletico Madrid on loan from AC Milan until the end of the 2015-16 season.
Valencia's Fernando Morientes returned to the fold for next Wednesday's friendly against Romania.
Chile coach Juan Antonio Pizzi will renew old acquaintances when his reigning two-times Copa America champions take on Portugal in what he expects to be a tough Confederations Cup semi-final on Wednesday.
The Indians had a disappointing outing at the US Open with both Leander Paes and Sania Mirza losing their doubles and mixed doubles matches respectively, in New York, on Friday.
Ghana midfielder Derek Boateng and Venezuela centre back Fernando Amorebieta have both joined Premier League Fulham on free transfers, the club said on Wednesday.
Substitute Fernando Torres scored his 100th Atletico Madrid goal as they rallied from 1-0 down to beat visiting Eibar 3-1 and go level with Barcelona at the top of La Liga on Saturday. Two headed goals from corner kicks seven minutes apart by central defenders Jose Maria Gimenez and Saul put Atletico on track after Keko had given Eibar the lead in the 46th. Coach Diego Simeone will be glad his side ended a run of four matches without a win in La Liga and the King's Cup while Torres, who netted in added time, had been waiting since a victory at Eibar in September to reach his century for the club. Atletico are unlikely to stay joint top on 51 points beyond Sunday as rampant Barcelona, who have a better goal difference and two matches in hand, visit bottom team Levante. Real Madrid, away to Granada on Sunday, are in third place, four points off the pace.
Chelsea led a trio of English clubs into the Europa League quarter-finals on Thursday after Tottenham Hotspur survived a thrilling Inter Milan fightback to advance on away goals and Newcastle United got a late winner.
Spain secured their place in the Davis Cup's elite World Group when Rafael Nadal teamed up with Marc Lopez to beat Sergiy Stakhovsky and Denis Molchanov of Ukraine 6-2, 6-7, 6-3, 6-4 in their playoff on Saturday.
Argentine soccer great Diego Maradona insulted reporters and kicked a photographer after arriving home in Buenos Aires on a visit from Dubai, where he works as a sports ambassador.
Whether the stellar line-up of champions, Ferrari's first such pairing for 50 years, blazes a trail to title glory or derails itself in a shower of sparks along the way remains to be seen.
Germany's Nico Rosberg gave Mercedes their third pole position in succession on Saturday with a front row lockout at the Spanish Formula One Grand Prix.
Images from the Nations League matches.
Red Bull's Sebastian Vettel won the Italian Grand Prix at a canter on Sunday to move 53 points clear of Ferrari's Fernando Alonso in the Formula One championship after six victories from 12 races.
World champion Sebastian Vettel was pushed all the way but finally tasted Formula One victory on home soil on Sunday in a German Grand Prix that sent him 34 points clear of Ferrari's Fernando Alonso.
Real Madrid agreed to sign the highly-rated 20-year-old Argentine midfielder from Boca Juniors on a six-and-a-half-year contract.
Rediff.com brings you a wrap of big stories in pictures with the Best Sports Photos of the Week.
Andy Murray and Novak Djokovic's girlfriends provide the players much needed inspiration the Wimbledon quarters on Wednesday.