Bronny James’ NBA-Level Muscle-Building Arm Workout!

Los Angeles Lakers shooting guard Bronny James brings us into the weight room to show how he trains on arm day to build muscle to hang tough in the pros. He lets us in on some of the best advice he’s ever gotten from his father, Lebron. The NBA rookie tells us who he is most excited to face this season. Plus, we learn about some of the highlights of his basketball career so far