Roger Federer is a Swiss professional tennis player who held ATP No. 1 position for a record 237 consecutive weeks from 2 February 2004 to 18 August 2008. He is a famous tennis player in the world.
Roger Federer is a Swiss professional tennis player who held ATP No. 1 position for a record 237 consecutive weeks from 2 February 2004 to 18 August 2008. He is a famous tennis player in the world.
