BYU jumbo guard Egor Demin has shot up NBA Draft boards in the first couple weeks with a dazzling display of passing and shot-making at 6-foot-8.

The three-star recruit was previously named by Guinness World Records as the “World’s Tallest Teen” – and that was at age 16 and 7-foot-5. Rioux has grown four inches in the two years since then.