Korean soccer legend Cha Du-ri has joined the 2022 FIFA Qatar World Cup technical research group TSG
The head of TSG is Arsene Wenger, one of the greatest masters of all time
Jurgen Klinsmann Alberto Zaccheroni Chaduri Sunday Olise Fide Mondragon Pascal Zuberbuller
TSG is a group of experts created to share deeper insights into all World Cup matches, led by Arsenal and recognized as the world’s best manager, Wenger collects and analyzes more than 15,000 data per game