Hot Rafa Chases Title, No. 1 Ranking

Rafael Nadal enters the US Open as arguably the hottest player on the ATP World Tour, finding himself in the midst of one of his best years as a professional. The 2010 champion will be looking to build on a perfect 15-0 hard court record this year, which includes a trio of ATP World Tour Masters 1000 titles, in Indian Wells, Montreal and Cincinnati.