2023 NBA Slam Dunk Contest participants: Mac McClung, Shaedon Sharpe, KJ Martin in field for All-Star weekend | CBS Sports Headlines 2023 NBA Slam Dunk Contest participants: Mac McClung, Shaedon Sharpe, KJ Martin in field for All-Star weekend All-Star weekend is set for Feb. 17-19 in Salt Lake City ESN … Continue reading 2023 NBA Slam Dunk Contest participants: Mac McClung, Shaedon Sharpe, KJ Martin in field for All-Star weekend