Wawrinka climbs tennis rankings after Rotterdam win

Switzerland's Stanislas Wawrinka has climbed a place to seventh in the ATP world rankings following his victory in Rotterdam on Sunday, while Novak Djokovic remains on top of the pile.
Wawrinka climbs above Tomas Berdych after beating the Czech 4-6, 6-3, 6-4 in the final.
Japan's Kei Nishikori remains fifth after beating South Africa's Kevin Anderson to retain his title in Memphis over the weekend.
ATP top 20
1. Novak Djokovic (SRB) 13,045
2. Roger Federer (SUI) 9,205
3. Rafael Nadal (ESP) 5,745
4. Andy Murray (GBR) 5,460
5. Kei Nishikori (JPN) 5,205
6. Milos Raonic (CAN) 4,980
7. Stan Wawrinka (SUI) 4,550 (+1)
8. Tomas Berdych (CZE) 4,460 (-1)
9. David Ferrer (ESP) 3,865
10. Marin Cilic (CRO) 3,690
11. Grigor Dimitrov (BUL) 3,465
12. Jo-Wilfried Tsonga (FRA) 2,495
13. Ernests Gulbis (LAT) 2,330
14. Feliciano Lopez (ESP) 2,325
15. Kevin Anderson (RSA) 2,230
16. Roberto Bautista (ESP) 1,975
17. Gilles Simon (FRA) 1,890 (+2)
18. Tommy Robredo (ESP) 1,800 (-1)
19. John Isner (USA) 1,765 (-1)
20. David Goffin (BEL) 1,659
Source: AFP