Jump In!

• 2007 Made-for-TV comedy-drama
• Plot (per IMDb): A young boxer, Izzy Daniels (Corbin Bleu), trains to follow in his father's footsteps by winning the Golden Gloves tournament. When his friend, Mary (KeKe Palmer), however, asks him to substitute for a team member in a Double Dutch tournament, he discovers a hidden passion for jump roping.
• Internet Movie Database link