ITF Switzerland F5 08/29 09:55 25 Johan Nikles v Vullnet Tashi 6-4,6-2
ITF Switzerland F4 08/21 09:50 25 Johan Nikles v Marc-Andrea Huesler 4-6,3-6
ITF Switzerland F3 08/15 12:40 25 Raphael Baltensperger v Johan Nikles 4-6,6-2,6-4
ITF Poland F7 07/25 11:00 25 Sergio Barranco v Johan Nikles 7-5,1-6,7-5
ITF Poland F6 07/18 09:50 25 Adam Chadaj v Johan Nikles Retired
ITF Japan F8 06/14 03:00 25 Johan Nikles v Arata Onozawa 1-6,0-6
ITF Japan F7 06/06 04:00 25 Johan Nikles v Naoki Nakagawa 1-6,1-6
ITF Japan F6 05/30 01:00 25 Sora Fukuda v Johan Nikles 4-6,6-1,7-5
ITF Spain F13 05/10 08:30 26 Johan Nikles v Orlando Luz 4-6,3-6
ITF Spain F13 05/09 11:50 25 Daniel Querol Cherigny v Johan Nikles 3-6,4-6
ITF Tunisia F17 05/04 09:00 26 Cristian Rodriguez v Johan Nikles 6-0,6-4
ITF Tunisia F17 05/02 09:00 25 Johan Nikles v Zizou Bergs 6-4,6-4
ITF Tunisia F15 04/18 11:10 25 Hernan Casanova v Johan Nikles 6-4,6-3
ITF Tunisia F14 04/11 11:20 25 Theo Fournerie v Johan Nikles 6-1,1-6,6-1
ITF Tunisia F9 04/02 08:00 44 Johan Nikles v Alberto Berbegal Moreno 3-6,1-6
ITF Egypt F10 03/25 09:30 28 Johan Nikles v Marek Gengel 2-6,6-7
ITF Egypt F10 03/24 13:00 27 Julian Ocleppo v Johan Nikles 4-6,2-6
ITF Egypt F10 03/23 11:55 26 Johan Nikles v Tomas Papik 3-6,6-3,6-4
ITF Egypt F10 03/22 13:00 25 Joshua Luck v Johan Nikles 3-6,6-7
ITF Egypt F9 03/17 08:00 27 Artem Smirnov v Johan Nikles 7-6,6-2
ITF Egypt F9 03/16 09:55 26 Fajing Sun v Johan Nikles 4-6,4-6
ITF Egypt F9 03/14 08:00 25 Johan Nikles v Vladyslav Manafov 6-3,7-5
ITF Egypt F8 03/07 08:00 25 Johan Nikles v Claudio Fortuna 0-6,5-7
ITF Switzerland F2 02/14 13:20 25 Johan Nikles v Riccardo Maiga 4-6,2-6
ITF Switzerland F1 02/07 16:00 25 Edan Leshem v Johan Nikles 7-5,5-7,6-2
ITF France F3 01/24 12:30 25 Maxence Beauge v Johan Nikles 7-6,6-1
ITF Greece F10 11/17 08:00 26 Tomislav Brkic v Johan Nikles 6-4,6-1
ITF Greece F10 11/15 09:30 25 Delf Gohlke v Johan Nikles 6-7,3-6
ITF Greece F9 11/10 08:00 26 Jesse Huta Galung v Johan Nikles 6-3,6-1
ITF Greece F9 11/08 07:30 25 Johan Nikles v Domagoj Biljesko 2-6,7-6,6-3

Wikipedia - Johan Nikles

Johan Nikles (born 23 March 1997) is a Swiss tennis player.

Nikles has a career high ATP singles ranking of World No. 256 achieved on 11 July 2022. He also has a career high ATP doubles ranking of World No. 357 achieved on 3 October 2022.

On the junior tour, Nikles has a career high ITF junior ranking of No. 26 achieved in January 2015.

History

2016: ATP debut

Nikles made his ATP main draw debut at the 2016 Swiss Open Gstaad, receiving a singles main draw wildcard.

2022: Top 300 debut

He qualified for the 2022 Geneva Open defeating 3rd seed Peter Gojowczyk and 8th seed Lukáš Rosol and won his first ATP singles main draw match against compatriot wildcard Leandro Riedi saving three match balls. He lost to Tallon Griekspoor in the second round. As a result he moved 40 positions up into the top 300.