A flurry of tactical changes altered the landscape of the match as Arsenal introduced Gabriel Jesus, Gabriel Martinelli, Fábio Vieira, Ife Ibrahim, and Theo Julienne in place of Viktor Gyökeres, Christos Tzolis, Myles Lewis-Skelly, Max Dowman, and Ben White respectively, while Borussia Dortmund countered by bringing on Luca Reggiani to replace Ramy Bensebaini and shore up their defensive line.

