Last week, the 7-footer took to Instagram to share an incredible moment: his face now graces the cover of a Weetabix cereal box. Yes, you read that right—Amari Williams is a cereal box legend.

He has also had four blocks so far in the NCAA Tournament. What makes Williams so good? It could be the cereal he eats, called Weetabix. Williams, who is a native of Nottingham, England ...