Mac McClung to compete in NBA Slam Dunk Contest for third-straight year Back-to-back Slam Dunk champion Mac McClung is looking for a three-peat! ESPN NBA insider Shams Charania reported Monday that the Orlando Magic two-way guard will be rounding out the four-player competition, which will be held on Feb. 15 in San Francisco, Calif. McClung … Continue reading Mac McClung to compete in NBA Slam Dunk Contest for third-straight year