Roger Federer is a player of tennis.
The French Open , often referred to as Roland-Garros ( [ ʁɔlɑ̃ ɡaʁɔs ] ) , is a major tennis tournament held over two weeks between late May and early June at the Stade Roland-Garros in Paris , France . The Grand Slam tournaments , also called majors , are the four most-important annual tennis events . This article details the list of men 's singles Grand Slam tournaments tennis champions . Roger Federer ( born 8 August 1981 ) is a Swiss professional tennis player .