High flying Mac McClung, who first made a name for himself with dazzling highlight reels during his high school and college years, has been grinding away in the G League for years. This season, he joined the 76ers on a two-way contract, and stunned the NBA by winning the Dunk Competition in a pair of Puma Rise Nitro shoes. During the competition, it was announced that he had signed a lucrative endorsement deal with Puma.