Rebound (2005)

From Hoopedia

Martin Lawrence, Wendy Raquel Robinson, Oren Williams, Breckin Meyer, Horatio Sanz, Megan Mullally. Lawrence plays a once-successful college coach who is fired after a losing streak and a bad attitude that gets him into trouble. To prove himself, he starts at the bottom as the new coach of a junior high team that hasn't won a game in 12 years. The basketball scenes are not done too well and most of the comedy falls flat.