Complex sentence: He is an avid sports fan, and supports the Toronto Blue Jays, the Boston Celtics and the Toronto Raptors and posts on social media his gym regime, often working out while rapping.
Split into simpler sentences: He is an avid sports fan, and supports the Toronto Blue Jays, the Boston Celtics and the Toronto Raptors. He regularly posts on social media his gym regime, often working out while rapping.