Hamburg - Briton Andy Murray has moved to third in the tennis rankings, which Rafael Nadal and Roger Federer still head.

Spaniard Nadal leads the rankings with 15,360 points from the Swiss Federer who has 10,170.

The only other movement in the top ten saw Frenchman Gilles Simon and Fernando Verdasco from Spain swop places, with Simon now occupying seventh, while Verdasco is eighth. «#»

ATP top 10 as of May 4 (previous ranking in parentheses):

1. (1) Rafael Nadal, Spain, 15,360 points 2. (2) Roger Federer, Switzerland, 10,170 3. (4) Andy Murray, Britain, 8,990 4. (3) Novak Djokovic, Serbia, 8,920 5. (5) Juan Martin del Potro, Argentina, 4,720 6. (6) Andy Roddick, United States, 4,040 7. (8) Gilles Simon, France, 4,030
8. (7) Fernando Verdasco, Spain, 3,900 9. (9) Jo-Wilfried Tsonga, France, 3,455 10. (10) Gael Monfils, France, 3,310 «#» (dpa)