Timo Boll vs Olav Kosolosky | German Cup 2020/2021
Incredible Win for Olav - OLAV KOSOLOSKI vs ZHOU QIHAO China | 2021 WTT Contender Lasko | QLF R2
Push Short on Every Serve Imaginable (TB EP. 15)
FULL MATCH | KOSOLOSKY Olav vs Valentin PIERAERT #SuperDivision 2023-2024
Steffen Mengel vs Olav Kosolosky | WTT Contender Laško 2021 | MS | R32
KOSOLOSKY Olav - LAFFINEUR Louis AFTT MASTERS 2020 TABLE TENNIS
Beating Someone who's Strong from Only 1 Side (T&S EP. 01)
Wang Xi vs Olav Kosolosky (TTBL Selected) I Saison 2022/23
Carlo Rossi vs Olav Kosolosky | WTT Contender Laško 2021 | MS | Qual
CNUDDE Florian - KOSOLOSKY Olav 1/8 2023 BELGIUM NATIONAL TABLE TENNIS
I Made the Final of the National Championships ...
2.Bundesliga | O.Kosolosky(2202TTR) : F.Cnudde(2316TTR)
About Rubbers and Why I Don't Talk About my Equipment
What's the Other Arm even For? (TB EP. 10)
Jules Rolland vs Olav Kosolosky | 2019 ITTF Polish Open Highlights (Group)
Olav Kosolosky/Laurens Devos vs Florent Lambiet/Robin Devos | WTT Contender Laško 2021 | MD | QF
Olav Kosolosky vs Ivor Ban | WTT Contender Laško 2021 | MS | Qual
D.Rinderer : O.Kosolosky | Deutsche Pokal Vorrunde in Saarbrücken
Olav Kosolosky vs John Oyebode | WTT Contender Laško 2021 | MS | Qual
Service 101: What you Need to Improve your Serve (TB EP. 01)