Roger Federer says he will donate to the Australia bushfires appeal after tennis players pledged hundreds of thousands of dollars to the disaster relief fund (Footage by AFPTV via Getty Images)

The players who dominated Wimbledon over the past three decades may have changed, from Pete Sampras and Steffi Graf to Roger Federer and Serena Williams, but one feature has remained constant -- the supplier of its trademark strawberries...

Spanish tennis player Rafa Nadal would "love" to end his carrer with more Grand Slams than Novak Djokovic and Roger Federer and believes that 21 trophys won't be "enough" for that (Footage by AFPTV via Getty Images)

In 2013 he achieved one of the great shocks in tennis history, knocking defending champion Roger Federer out of Wimbledon (Footage by AFPTV via Getty Images)

El suizo Roger Federer anunció el jueves su retirada tras escribir algunas de las más bellas páginas de la historia del tenis, un deporte que marcó para siempre con sus veinte títulos del Grand Slam, sus golpes geniales y su elegancia...

Federer, 41, made the announcement on Twitter, signaling the end to a career in which he won 20 Grand Slam titles.

HEADLINE: Del Potro stuns Federer in U.S. Open Final CAPTION: Juan Martin del Potro ended Roger Federer's run of dominance at the U.S. Open on Monday, stunning the top-ranked Swiss great in five sets to win in his first Grand Slam final....

1. Wide shot exterior UNICEF building 2. Wide shot UNICEF press conference honouring Roger Federer 3. Camera cutaway 4. Mid shot Federer rising from seat to walk to podium 5. Camera cutaway 6. Mid shot Federer signing document (letter of...

Great Britain tennis fans were jubilant on Sunday as Andy Murray avenged his Wimbledon loss to Roger Federer by claiming Olympic Gold at the same venue. Emotional fans streamed out of the historic venue on Sunday afternoon, praising...

Music on catwalks not cleared for use. replace with your own clearable music AP Television Milan, 24 September 2009 1. Various shots Prada Catwalk show 2. Finale Prada Catwalk show Models with ruby red lips and pigtails wearing chiffon...

1. Mid high angle of royal motorcade arriving at the All England Lawn Tennis Cub grounds in Wimbledon 2. Wide of Queen Elizabeth II getting out of limousine and being greeted by the Duke of Kent, the Queen's cousin and Wimbledon...

HEADLINE: No. 4 seed Djokovic loses in U.S. Open semis CAPTION: Men's No. 4 seed Novak Djokovic lost in straight sets to top seed Roger Federer in the U.S. Open semis Sunday, 7-6, 7-5, 7-5. The match lasted more than two and a half...

HEADLINE: Nadal, Federer top Wimbledon men's draw CAPTION: Rafael Nadal looks to defend his title at Wimbledon, which begins Monday at the All England Club. But AP tennis writer Howard Fendrich reports there are others, like six-time...

1. Various of US Open tennis champion, Rafael Nadal in Times Square with trophy 2. SOUNDBITE (English) Rafael Nadal, US Open tennis champion: "Yeah it was a very very important and a very emotional moment for me and for sure it's an...

Tennis players training at US Open

1. Mid high angle of royal motorcade arriving at the All England Lawn Tennis Cub grounds in Wimbledon 2. Wide of Queen Elizabeth II getting out of limousine and being greeted by the Duke of Kent, the Queen's cousin and Wimbledon...

1. Wide of billboard showing Novak Djokovic, Serbian tennis player, on a building in Belgrade 2. Medium of billboard 3. Close of billboard 4. Wide of a news stand 5. Woman arranging newspapers, looking at headlines 6. Close of...

HEADLINE: Defending champion Rafael Nadal withdraws from Wimbledon CAPTION: Tendinitis of the knees forces defending champion Rafael Nadal to withdraw from Wimbledon, opening the door for Roger Federer. (June 19) [Notes:ANCHOR VOICE] ...

HEADLINE: Croatia eliminates the U.S. from Davis Cup play CAPTION: The United States was eliminated by Croatia in the Davis Cup quarterfinals Sunday when Marin Cilic beat James Blake, 6-3, 6-3, 4-6, 6-2 to clinch the victory. (July...

1. Medium shot of three persons dressed in tennis apparel waving a huge Serbian flag and cheering Novak Djokovic, the winner of the 2011 Wimbledon men singles final 2. Passing shot of Djokovic supporters driving by in a convertible car...

HEADLINE: First round action at the U.S. Open CAPTION: AP Tennis Writer Howard Fendrich was courtside Monday as the U.S. Open got underway. First-round winners included defending champions Roger Federer and Serena Williams. Kim...

HEADLINE: NCAA champ falls to top seed Federer CAPTION: The youngest NCAA singles champion ever, 18-year old Devin Britton faced top seed Roger Federer Monday. It was Britton's Grand Slam debut. The five-time defending champ beat Britton...

HEADLINE: Nadal's Four-year French Open Reign Ends CAPTION: Rafael Nadal's bid for a fifth consecutive French Open title has been dashed by Sweden's Robin Soderling (May 31). [Notes:ANCHOR VOICE]

HEADLINE: Day three at the U.S. Open CAPTION: AP Tennis Writer Howard Fendrich was on hand for the third day of play at the U.S. Open Wednesday. Defending champs Roger Federer and Serena Williams won. Venus Williams also was a winner....