Paderborn's US midfielder #05 Santiago Castaneda and Dortmund's Guinean forward #09 Serhou Guirassy vie for the ball during the German first division Bundesliga football match between Borussia Dortmund and SC Paderborn in Dortmund on September 12, 2026. (Photo by Leon Kuegeler / AFP via Getty Images) / DFL REGULATIONS PROHIBIT ANY USE OF PHOTOGRAPHS AS IMAGE SEQUENCES AND/OR QUASI-VIDEO