Tennis-WTA rankings

May 2 (Reuters) - WTA rankings on Monday (last week's rankings in brackets):

                                                                   
1.  (1)  Caroline Wozniacki (Denmark)        9970 points

                                                                   
2.  (2)  Kim Clijsters (Belgium)             8115

                                                                   
3.  (3)  Vera Zvonareva (Russia)             7615

                                                                   
4.  (4)  Francesca Schiavone (Italy)         4892

                                                                   
5.  (5)  Victoria Azarenka (Belarus)         4630

                                                                   
6.  (7)  Li Na (China)                       4240

                                                                   
7.  (8)  Jelena Jankovic (Serbia)            4235

                                                                   
8.  (6)  Samantha Stosur (Australia)         4136

                                                                   
9.  (9)  Maria Sharapova (Russia)            3726

                                                                   
10. (10)  Serena Williams (U.S.)              3035

                                                                   
11. (12)  Agnieszka Radwanska (Poland)        3000

                                                                   
12. (13)  Marion Bartoli (France)             2925

                                                                   
13. (11)  Shahar Peer (Israel)                2890

                                                                   
14. (14)  Svetlana Kuznetsova (Russia)        2870

                                                                   
15. (15)  Andrea Petkovic (Germany)           2785

                                                                   
16. (16)  Venus Williams (U.S.)               2765

                                                                   
17. (18)  Ana Ivanovic (Serbia)               2750

                                                                   
18. (19)  Petra Kvitova (Czech Republic)      2743

                                                                   
19. (17)  Kaia Kanepi (Estonia)               2611

                                                                   
20. (20)  Flavia Pennetta (Italy)             2570