On Saturday, Bellingham's Bundesliga debut turned sour as he was subbed at half-time in Dortmund's 3-3 draw with St Pauli. According to Sky Germany, his father, Mark, voiced frustration to sporting director Sebastian Kehl. BILD added that he made his anger clear, criticising both the substitution and Dortmund's late collapse, and he personally sought out coach Kovac to give him a piece of his mind.