Matt Barkley's arm strength is a major concern. He attempted to throw an out route that needed to be driven in there, and his pass lacked any kind of velocity at all. It had far too much air under it, and Curtis Marsh was able to jump in front of the intended receiver for an INT. I don't want to make too much of one throw, but if that was Barkley's maximum velocity, he's really going to struggle to stay in the league, in my opinion. You simply can't give opposing defensive backs that much time to break on a pass. Again, it's only June and there's a long way to go before the start of the season, but Barkley's play so far has been discouraging.