Each July NBA executives, media members, and die-hard fans attend NBA Summer Leagues in Orlando, Utah, and Las Vegas to get their first look at the rookies drafted just weeks prior. But does that 30 and 10 stat line put up by your team's first round rookie actually mean anything, or are they empty numbers?

Orlando Magic point guard Elfrid Payton shows off his wide array of skills in a gym in Los Angeles during the off-season.

Minnesota Timberwolves big man and 2016 Rookie of the Year Karl-Anthony Towns shows off his wide array of skills in a gym in Los Angeles during the off-season.

Workout footage and an interview from Providence power forward Ben Bentil's NBA Pro Day in Los Angeles, hosted by Octagon.