Complex sentence: This sets the stage for a fight between Paul and Tommy, leaving Paul unconscious and ready to return to his vigilante ways; and is later assisted by Holye who learns his department is corrupted by Tommy.
Split into simpler sentences: This sets the stage for a fight between Paul and Tommy, one that leaves Paul unconscious. He decides to return to his vigilante ways and is later assisted by Holye, who learns his department has been corrupted by Tommy.