Villarreal fans celebrate prior the UEFA Champions League - League phase, Matchday 1 - football match between BVB Borussia Dortmund and Villarreal CF in Dortmund, western Germany, on September 8, 2026. (Photo by Sascha Schuermann / AFP via Getty Images)

Lille's Italian headcoach Davide Ancelotti looks on from the technical area ahead of the UEFA Champions League, league phase day 1, football match between Lille (FRA) and Real Betis (ESP) at the Stade Pierre Mauroy, in Villeneuve d'Ascq, on September 8, 2026. (Photo by Sameer AL-DOUMY / AFP via Getty Images)

Manchester City's Norwegian forward #09 Erling Haaland (L) and FC Porto's Portuguese defender #20 Alberto Costa fight for the ball during the UEFA Champions League first round day 1 football match between FC Porto and Manchester City at Dragao stadium in Porto on September 8, 2026. (Photo by Patricia de Melo Moreira / AFP via Getty Images)

Players observe a minute of silence in honour of victims of the recent flooding disaster in Napal before the UEFA Champions League first round day 1 football match between Real Madrid and Inter Milan at the Santiago Bernabeu stadium in Madrid on September 8, 2026. (Photo by Thomas COEX / AFP via Getty Images)

Real Madrid's French forward #10 Kylian Mbappe receives the trophy for most goals in the UEFA Champions League season 2025-2026 before the UEFA Champions League first round day 1 football match between Real Madrid and Inter Milan at the Santiago Bernabeu stadium in Madrid on September 8, 2026. (Photo by Pierre-Philippe MARCOU / AFP via Getty Images)

Inter Milan's French midfielder #17 Andy Diouf (L) tries to shoot past Real Madrid's Uruguayan midfielder #08 Federico Valverde during the UEFA Champions League first round day 1 football match between Real Madrid and Inter Milan at the Santiago Bernabeu stadium in Madrid on September 8, 2026. (Photo by Thomas COEX / AFP via Getty Images)

Players observe a minute of silence in honour of victims of the recent flooding disaster in Napal before the UEFA Champions League first round day 1 football match between Real Madrid and Inter Milan at the Santiago Bernabeu stadium in Madrid on September 8, 2026. (Photo by Thomas COEX / AFP via Getty Images)

Manchester City's Norwegian forward #09 Erling Haaland warms up before the UEFA Champions League first round day 1 football match between FC Porto and Manchester City at Dragao stadium in Porto on September 8, 2026. (Photo by PATRICIA DE MELO MOREIRA / AFP via Getty Images)