Marvin Bagley III, the No. 1 player in the Class of 2018, made his debut for Sierra Canyon (Chatsworth, Calif.) on Sunday in a win against Cantwell-Sacred Heart (Montebello, Calif.).
Bagley had 20 points and 10 rebounds, but he and four-star power forward Cody Riley put on a dunk show as captured by BallersVision.com. Riley is No. 35 in the Class of 2017.