Roger Federer, a famous tennis player from Switzerland has been in the 1st place for 4 years in the ATP world rankings. Federer has won seventeen Grand Slam titles and 7 Wimbledon titles which makes him equal to Sampras, a world class tennis player.
Federer holds the record for being in 1st place for 237 consecutive weeks from 2004 to 2008. Against Novak Djokovic, Federer winning ratio is 16:12, Federer has won 10 games out of 18 games with opposition as Rafael Nadal.
Federer holds the record for winning 76 single titles that includes 17 Grand Slams, 6 Masters cup, 21 ATP Masters 100, 12 ATP Master 500 and 20 ATP Masters 250.
Roger has won gold medal in Beijing olympics 2008 for men's double championship and acquired one gold medal in London Olympics 2012. Federer has 65 consecutive wins on grass court and 56 wins on hard or clay courts.