Paris - Australia's Alex de Minaur makes his return to the ATP Tour's top 30 on the strength of his win in Atlanta in the latest rankings published on Monday.
The 20-year-old dominated Taylor Fritz 6-3,7-6 (7/2) to become only the third player to win an ATP title without facing a break point since the tour began keeping stats in 1991.
De Minaur climbs nine places to 25th, with Sunday's beaten Hamburg finalist Andrey Rublev jumping 29 places to 49th.
Albert Ramos was rewarded for his Gstaad win on Sunday with a 17-rung move up to 68th.
The sole change in the top 10 headed by Novak Djokovic was Italian Fabio Fognini up one place to ninth.
Top 20 in the latest ATP Tour rankings:
1. Novak Djokovic (SRB) 12 415
2. Rafael Nadal (ESP) 7 945
3. Roger Federer (SUI) 7 460
4. Dominic Thiem (AUT) 4 595
5. Alexander Zverev (GER) 4 415
6. Stefanos Tsitsipas (GRE) 4 045
7. Kei Nishikori (JPN) 4 040
8. Karen Khachanov (RUS) 2 890
9. Fabio Fognini (ITA) 2 625
10. Daniil Medvedev (RUS) 2 625
11. Kevin Anderson (RSA) 2 500
12. Juan Martín Del Potro (ARG) 2 380
13. Roberto Bautista (ESP) 2 215
14. Borna Coric (CRO) 2 195
15. John Isner (USA) 2 040
16. Nikoloz Basilashvili (GEO) 1 975
17. Marin Cilic (CRO) 1 940
18. David Goffin (BEL) 1 860
19. Gaël Monfils (FRA) 1 770
20. Milos Raonic (CAN) 1 765
Selected:
25. Alex de Minaur (AUS) 1515
49. Andrey Rublev (RUS) 996
85. Lloyd Harris (RSA) 647