Joel König, Badminton, Switzerland - Athlete Story
Joel König im Telebasel, Swiss Open 2018 (26.02.18, Sportmagazin)
Joel König im Telebasel, Swiss Open 2018 (20.02.18, News)
Badminton: Joel König's Road to Tokyo!
#CHANGEMAKER – JOEL KÖNIG 💡🌍🌱♻️🌊
IBIY - Joel König: Badminton, Asien und ich!
Joel König im SRF2, Portrait (07.04.19, Sportpanorama)
Joel Koenig atletics by SYPOBA
2016-02 Swiss Elite Championships
Joel König im Telebasel, Team Argovia (08.05.17, Sportmagazin)
Raul Must vs Joel König (MS, R32) - Hungarian International 2019
Ditlev Jaeger Holm vs Joel König (MS, Qualifier) - RSL Swedish Open 2019
21/7/2017: First day training for Joel Konig (Swiss)
2016-03 GP Swiss Open vs. Mark Zwiebler
Team Argovia, Highlights Playoff-Finale 2017
Memory training young players nationality Switzerland , Joel Konig in Nusa Mahsuri
Joel König vs Amaury Lièvre
Arthur WAKHEVITSCH vs Joel KÖNIG
Joel Koenig vs Karan Rajan Rajarajan (MS, Qualifier) - Estonian International 2017
Jaromir Janacek vs Joel Koenig (MS, Qualifier) - Prague Open 2016