does anyone remember a movie...

Does anyone remember a movie where theres a flying football with spikes? I know that sounds ridiculous but i have this image in my head of a movie back in the 80's or 70's that was kind of a college or high school slasher film and some kid is killed with a football. I just can't remember any other part of that movie, the name, plot, and whatnot. Anyone that can help would be greatly appreciated!