On that 60 yard run he had the corner as far as contain goes. The DE should have been able to disengage and string it out but it's the CB who has to come up and make the play and he was inside the hash marks and pursuing to his right.
When the back broke contain he was slow reversing and by that time the guy was by him untouched. His read on that play was terrible. Then to end it all it was the SS who finally chased the RB down and saved the TD. Frey didn't even have the wheels to catch him.
Go back and look at those plays on a video if you've got it and then tell me he was where he was supposed to be. The kid plays flat. There is no flame and fire in him at all. I wouldn't even keep a kid like that for the PS. He'll never be an NFL starter playing like he did tonight.