Marc Mariani Breaks Leg In NFL Preseason Game[GRAPHIC VIDEO]

Havre Native and former UM standout Marc Mariani Broke his leg in a preseason game against the Cardinals.  Even though he was a Griz I don't wish this on anyone.  Watch the video inside.In the video you can see his leg break right at the calf.  The team doctor placed an air cast on him and they carted him off the field.

CAUTION: Graphic Video