1/10 @ B-25.
B37 intercepts a legal forward pass at the B-5 and returns the ball to the B-25, where he is tackled.
During the run, B78 holds in his end zone.
I thought that enforcement would call for safety but reading the penalty statement for holding, it says it will be holding if the foul happens inside A's end zone, which is not the case.
So, taking the penalty, where is it enforced from?