By Tzvi Machlin The football world was collectively shocked by the terrifying injury Michigan linebacker David Ojabo suffered during his recent Pro Day. But the reaction of some people in the NFL has a lot of fans fuming. Footage of the moment Ojabo went down shows that the NFL scouts in attendance were unfazed by what happened. Not one of them made any move to assist him or seemed to indicate any sort of empathy for the injured linebacker. Former NFL scout Bucky Brooks found the scene especially chilling. He took to Twitter and said that it bugged him how cold some of the other scouts were in…