If he was a pro he was sloppy IMO. He was around that area all night. He didn't have his eyes covered and went into a Starbucks got some power bars and a coffee, getting close-ups on camera. He looked like he had trouble with his gun and hit the target in the leg the first shot at chip shot range. He used a city owned bike to escape , word is they have trackers on them.
They have said it was not a trackable Citibike; though originally thought it might be.