Challenger Zadar 03/18 09:00 19 Johan Nikles v Arthur Gea 1-6,4-6
Challenger Zadar 03/17 10:45 14 Matthew Dellavedova v Johan Nikles Retired
ITF M15 Rovinj 03/12 12:05 25 Johan Nikles v Stefan Popovic 6-3,3-6,2-6
Challenger Lugano 03/05 17:15 25 Cem Ilkel v Johan Nikles 6-0,6-3
ITF M25 Hammamet 02/21 13:30 25 Johan Nikles v Gabriele Maria Noce 6-4,1-6,3-6
ITF M25 Hammamet 02/20 09:15 62 Johan Nikles v Ivan Kazakov 7-5,6-4
ITF M25 Hammamet 02/19 11:00 62 Johan Nikles v Giammarco Gandolfi 6-0,3-6,10-3
ITF M25 Hammamet 02/18 10:30 62 Johan Nikles v Hernan Oivas Quiroz 6-0,6-0
ITF M25 Hammamet 02/17 09:00 28 Johan Nikles v Pol M Tiffon 6-4,3-6,3-6
ITF M25 Hammamet 02/16 08:30 27 Johan Nikles v Damien Wenger 7-6,1-6,7-5
ITF M25 Hammamet 02/15 10:40 26 Johan Nikles v Daniel Bagnolini 6-3,6-1
ITF M25 Hammamet 02/14 08:30 25 Sandro Kopp v Johan Nikles 3-6,1-6
ITF M25 Hammamet 02/13 08:30 19 Fernando Cavallo v Johan Nikles Retired
ITF M25 Hammamet 02/12 08:30 62 Caspar Schuetze v Johan Nikles 4-6,1-6
ITF M25 Hammamet 02/11 10:00 62 Johan Nikles v Miles Jones 6-4,3-6,10-4
ITF M25 Hammamet 02/02 08:30 27 Johan Nikles v Corentin Denolly 1-6,4-6
ITF M25 Hammamet 02/01 08:30 26 Samir Hamza Reguig v Johan Nikles 4-6,0-6
ITF M25 Hammamet 01/31 10:25 25 Paul Woerner v Johan Nikles 2-6,0-6
ITF M25 Hammamet 01/30 08:30 62 Ignacio B Alia v Johan Nikles 2-6,2-6
ITF M25 Hammamet 01/29 08:30 62 Bruno Kokot v Johan Nikles 1-6,1-6
ITF M25 Hammamet 01/28 10:30 62 Ahmed Mouhan v Johan Nikles 0-6,0-6
ITF M15 Monastir 01/15 14:55 62 Fabien Salle v Johan Nikles 7-6,6-4
ITF M15 Monastir 01/15 08:00 62 Nyo Van Dyck v Johan Nikles 2-6,2-6
ITF M15 Monastir 01/14 08:00 62 Johan Nikles v Grigory Shebekin 6-2,6-2
ITF M15 Monastir 01/08 08:00 62 Johan Nikles v Artur Kukasian 3-6,6-2,5-10
ITF M15 Antalya 03/01 10:55 25 Johan Nikles v Andrea Bacaloni Retired
ITF M15 Antalya 02/22 07:00 25 Stefan Popovic v Johan Nikles 6-3,1-6,6-4
Challenger Vilnius 10/17 16:35 25 Johan Nikles v Edas Butvilas 6-3,6-7,1-6
ATP Gijon 10/08 17:05 14 [336] Johan Nikles v Nikolas S Izquierdo [275] 2-6,6-1,1-6
Challenger Lisbon 09/25 10:50 14 [275] Johan Nikles v Remy Bertola [448] Retired

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.