[PAR] [TLE] 2008 French Open – Men's Singles [SEP] Rafael Nadal was the 3-time defending champion and retained his title, defeating Roger Federer in the final 6–1, 6–3, 6–0.  This was Federer's worst loss in a Grand Slam event in his entire [PAR] [TLE] Roger Federer [SEP] Roger Federer (] ; born 8 August 1981) is a Swiss professional tennis player who is currently ranked world No. 2 in men's singles tennis by the Association of Tennis Professionals (ATP).  Federer has won 19 Grand Slam singles titles, the most in history for a male tennis player and has held the world No. 1 spot in the ATP rankings for a record total of 302 weeks, including a record 237 consecutive weeks.  After turning professional in 1998, he was continuously ranked in the top ten from October 2002 to November 2016.
[PAR] [TLE] 2008 French Open – Men 's Singles [ SEP ] Rafael Nadal was the 3-time defending champion and retained his title , defeating Roger Federer in the final 6–1 , 6–3 , 6–0 . This was Federer 's worst loss in a Grand Slam event in his entire [PAR] [TLE] Roger Federer [ SEP ] Roger Federer ( ] ; born 8 August 1981 ) is a Swiss professional tennis player who is currently ranked world No . 2 in men 's singles tennis by the Association of Tennis Professionals ( ATP ) . Federer has won 19 Grand Slam singles titles , the most in history for a male tennis player and has held the world No . 1 spot in the ATP rankings for a record total of 302 weeks , including a record 237 consecutive weeks . After turning professional in 1998 , he was continuously ranked in the top ten from October 2002 to November 2016 .
Rafael Nadal defeated which 19-time Grand Slam titlist in the 2008 French Open for his fourth straight clay major title?
Rafael Nadal defeated which 19-time Grand Slam titlist in the 2008 French Open for his fourth straight clay major title ?
Roger Federer
Roger Federer