Rafael Nadal and 5 of the Best Monte Carlo Performers of the Open Era

The clay-court season kicks into high gear with the start of the ATP World Tour Masters Series 1000 event in Monte Carlo, where the defending champion is Rafael Nadal.

Actually, he's the seven-time defending champion.

The Spanish sensation is not the only player in the Open Era, though, to find continued success at the tournament. Here's a look at five players who have made winning in Monte Carlo a habit.