Champions League Matchday 3 brings Barcelona–PSG and Bayern–Arsenal tests

Matchday 3 on October 20–21 features Barcelona’s visit to defending champions PSG and Bayern hosting Arsenal; Liverpool also face Villarreal. Luis Enrique says PSG must keep possession away from Lamine Yamal, reported to have nine goals and 10 assists, while Nuno Mendes’ absence could alter the matchup. PSG–Barcelona is reported to proceed despite violent protests in France, with robust security expected; results remain unknown.