Complex sentence: After suffering several injuries along the defensive line, the Steelers promoted Maxey to the active roster on December 24,2016, making his debut the next day in a key victory against the Baltimore Ravens.
Split into simpler sentences: After suffering several injuries along the defensive line, the Steelers promoted Maxey to the active roster on December 24,2016. He made his ddebut the next day in a key victory against the Baltimore Ravens.