Sounds a bit irresponsible and not a good start.
This is not Blackmon's first issue of this type. In October of 2010, he was arrested in Carrollton, Texas, at 3:45 a.m. on a DUI complaint while driving to a Dallas Cowboys game. According to police radar, he was driving 92 miles per hour in a 60 mph zone when the cops caught up to him. He was on his way to game without permission to leave the team per head coach Mike Gundy, who suspended him for one game.
I usually don't leave Houston until 7 a.m. for a Cowboys game, yet he was in Carrollton at 3:45 a.m. heading to the same game? Regardless of where he was heading, drinking and driving is unacceptable as well as leaving his team without his coach's permission.