Victor Oladipo’s professional basketball career hasn’t even started yet, but he’s already learning one very important lesson: the NBA takes what players are wearing extremely seriously. The league may look the other way when players wear capri pants, head-to-toe orange suits, or blindingly wild shirts, but there’s a line even soon-to-be millionaire athletes can’t cross.

The lanky shooting guard from Indiana University has arrived at the 2013 NBA Draft wearing a sharp three-piece suit with a lavender shirt and black tie, but that’s not what has the league concerned.

In a first in the history of professional sports, a league official approaches Victor in the green room of the draft and asks him to take off his Google Glass.