For a sports fan, getting a Michael Jordan autographed anything would an awesome treasure. So who's autograph would MJ treasure? Ken Griffey Jr.'s of course.
Stephen Curry might be the most popular player in the NBA, but even he become a starry-eyed fan when he got a chance to meet Little League star Mo'ne Davis.
Before LeBron James made his rookie debut with the Cleveland Cavaliers. The future NBA Champion made his professional debut with the Cleveland Indians.