I am a huge SF Giants baseball fan as well as a huge horror fan but I've noticed there are not too many sports related horror films. Why is this? Is it so hard to come up with a sports horror film concept? I could think of plenty of things you could do to make a baseball or hockey horror film. Who says horror and sports can't go hand in hand together!? Yeah it would be hard to get a horror concept going in a most likely high security area with tons of people but it could be done.
Here are a few I was able to find...
Graduation Day Track
Undead Pool Swimming
Honestly these two are the only ones I can find online and Undead Pool looks freaking awesome!