Men's tennis rankings

ATP singles rankings as of 17 September, 2018

1. Rafael Nadal (Spa)

2. Roger Federer (Swi)

3. Novak Djokovic (Ser)

4. Juan Martin del Potro (Arg)

5. Alexander Zverev (Ger)

6. Marin Cilic (Cro)

7. Grigor Dimitrov (Bul)

8. Dominic Thiem (Aut)

9. Kevin Anderson (SA)

10. John Isner (US)

11. David Goffin (Bel)

12. Kei Nishikori (Jpn)

13. Fabio Fognini (Ita)

14. Diego Schwartzman (Arg)

15. Stefanos Tsitsipas (GR)

16. Kyle Edmund (GB)

17. Jack Sock (US)

18. Borna Coric (Cro)

19. Lucas Pouille (Fra)

20. Milos Raonic (Can)

Other Britons in top 200:

74. Cameron Norrie

174. Jay Clarke