He can come as soon as he is cleared (which looks like he will), but like others have said he can only participate in summer workouts. Damn, talk about competition at the running back spot, I see Green, Heard, and Abdullah as being similar backs. This should be interesting.
No doubt about competition! Now, with three guys that good (or, at least, three guys we think are that good) --- you want at least two on the field at the same time. I wonder if any of the three have the hands and, at the same time, the willingness to become a slot receiver. Add maybe Jamal Turner to the slot receiver list too and....
Could have TMart at QB, Kyler Reed at TE, Turner and Green/Heard/Abdullah as slot receivers, and Burkhead as RB (backed up by Green/Heard/Abdullah, whichever of these remain at RB)--- on the field at the same time. That is a small lineup --- but a fast and dangerous one. Sounds interesting.
But the news of Heard making the grades is fantastic --- he is every bit as exciting a potential player as are any of the recruits this year.