Complex sentence: Milik made his Ekstraklasa debut on 31 July in a 1--1 draw with Śląsk Wrocław; in the 53rd minute, he was substituted by Daniel Gołębiewski.
Split into simpler sentences: Milik made his Ekstraklasa debut on 31 July in a 1--1 draw with Śląsk Wrocław. In the 53rd minute he was substituted by Daniel Gołębiewski.