ITF M15 Kamen 06/26 14:10 25 Johan Nikles v Riccardo Maiga 2-6,5-7
ITF M25 Huelva 06/11 08:00 45 Johan Nikles v Antonio Cayetano March 4-6,5-7
ITF M25 Huelva 06/10 08:00 45 Johan Nikles v Noam Okala 6-2,6-2
ITF M25 Bacau 05/29 09:55 25 Juan P Varillas v Johan Nikles 6-2,6-1
ITF M15 Troisdorf 05/09 08:00 26 [434] Marvin Netuschil v Johan Nikles [444] 7-6,7-6
ITF M15 Troisdorf 05/07 10:00 25 Rinky Hijikata v Johan Nikles 1-6,2-6
ITF M25 Angers 04/26 15:50 27 Maxime Hamou v Johan Nikles 6-2,6-2
ITF M25 Angers 04/25 09:00 26 Johan Nikles v Arthur Reymond 7-6,7-6
ITF M25 Angers 04/24 12:00 25 Nicolas Alberto Arreche v Johan Nikles 3-6,4-6
ITF M15 Madrid 04/21 09:30 29 [424] Corentin Denolly v Johan Nikles [442] 6-3,6-2
ITF M15 Madrid 04/20 15:45 28 Johan Nikles v Jeroen Vanneste 6-1,6-4
ITF M15 Madrid 04/20 11:15 27 Felipe M R Alves v Johan Nikles 2-6,1-6
ITF M15 Madrid 04/19 13:00 26 [442] Johan Nikles v Marvin Netuschil [430] 6-2,4-6,7-6
ITF M15 Madrid 04/17 09:30 25 Michiel de Krom v Johan Nikles 3-6,6-7
ITF M15 Reus 04/14 09:30 29 Johan Nikles v Eduard Esteve Lobato 4-6,1-6
ITF M15 Reus 04/13 08:00 28 Rafael Matos v Johan Nikles 6-2,5-7,0-6
ITF M15 Reus 04/12 08:30 27 Johan Nikles v Pol M Tiffon 7-6,2-6,7-5
ITF M15 Reus 04/11 12:30 26 [470] Fred Gil v Johan Nikles [445] 0-6,6-7
ITF M15 Reus 04/10 09:40 25 Dante Gennaro v Johan Nikles 2-6,2-6
ITF M15 Portimao 03/12 11:00 25 Johan Nikles v Finn Tearney 4-6,3-6
ITF M15 Loule 03/06 14:30 25 [449] Johan Nikles v Fred Gil [470] 6-7,4-6
ITF M15 Vale Do Lobo 02/23 14:00 28 Finn Tearney v Johan Nikles 6-0,6-3
ITF M15 Vale Do Lobo 02/22 11:00 27 Johan Nikles v Genaro A Olivieri 7-6,6-1
ITF M15 Vale Do Lobo 02/21 14:35 26 Johan Nikles v Benjamin Dhoe 6-7,6-1,6-2
ITF M15 Vale Do Lobo 02/20 14:30 25 [403] Joao Monteiro v Johan Nikles [447] 7-6,4-6,3-6
ITF M15 Palmanova 02/02 10:00 28 [455] Johan Nikles v Hernan Casanova [448] 5-7,6-2,5-7
ITF M15 Palmanova 02/01 10:00 27 Johan Nikles v Jaume Pla Malfeito 6-3,6-3
ITF M15 Palmanova 01/31 10:55 26 [381] Teymuraz Gabashvili v Johan Nikles [455] 4-6,0-6
ITF M15 Palmanova 01/30 09:00 25 Johan Nikles v Benjamin Winter Lopez 6-0,6-4
ITF M15 Palmanova 01/24 10:40 26 Johan Nikles v Sandro Ehrat 6-4,4-6,4-6

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.