Mbappe, Haaland fire as Real Madrid and Manchester City open Champions League with wins

Champions League action commenced with Real Madrid and Manchester City securing victories. Kylian Mbappe scored for Madrid, while Erling Haaland netted twice for City. Borussia Dortmund and Real Betis also achieved wins in their respective matches. Aston Villa and AEK Athens recorded victories in their opening games. The competition saw several notable performances and early season results.