Paris - Rafael Nadal stays at world number five in the latest ATP rankings released on Monday, but cuts the gap to the top four after claiming his ninth Monte Carlo Masters title.
Jo-Wilfried Tsonga jumps up two places to seventh thanks to his run to the semis in Monaco, while his fellow Frenchman Gael Monfils is also up a couple of spots after reaching the final.
Novak Djokovic remains well clear of Andy Murray at the top despite his surprise early exit in the first major clay-court event of the year.
ATP Top 20:
1. Novak Djokovic (SRB) 15 550
2. Andy Murray (GBR) 8 175
3. Roger Federer (SUI) 7 785
4. Stan Wawrinka (SUI) 6 460
5. Rafael Nadal (ESP) 5 595
6. Kei Nishikori (JPN) 4 490
7. Jo-Wilfried Tsonga (FRA) 3 400
8. David Ferrer (ESP) 3 190
9. Tomas Berdych (CZE) 3 120
10. Richard Gasquet (FRA) 2 840
11. Milos Raonic (CAN) 2 740
12. Marin Cilic (CRO) 2 680
13. David Goffin (BEL) 2 605
14. Gael Monfils (FRA) 2 460
15. Dominic Thiem (AUT) 2 420
16. John Isner (USA) 2 235
17. Roberto Autista Agut (ESP) 2 015
18. Gilles Simon (FRA) 1 900
19. Kevin Anderson (RSA) 1 840
20. Nick Kyrgios (AUS) 1 765