Lille are away to Arsenal on Matchday 2 of the Champions League. Olivier Giroud is set to face his former club, where he spent five and a half seasons.
RC Lens face Sporting following their victory over Slavia Prague. Far from the controversy in Portugal, Cristiano Ronaldo scored for Al-Nassr. Gianni Infantino could be embroiled in yet another scandal. In tennis, Carlos Alcaraz and Arthur Fils lost in Shanghai.