Saw some pics of him at the sugar bowl on twitter. Havent heard anything in the way of recovery though
They have to figure out the root cause of the cramps/overheating. They had trouble getting his body temp back down even after he was inside, cooled and hydrated (it was 95 that day and they were practicing outdoors). Which is supposed to usually be an indication of some other underlying health issue. That's what they have to determine. So there is more at risk here than just him playing football again.