College Football Or ARMY ROTC?

Here is the situation: I am a 2nd semster freshman at a Division 2 level university. This fall I played football for the school(red shirt -_-) and enrolled in the Army ROTC. At that time my mind was on football. But now I have been awarded an ROTC scholarship that will pay for EVERYTHING! and give me a career after I graduate. I even had a chance to have lunch with the Joint Chief of Staff Admiral Mike Mullen. My question is what would you do? Play football risk chance of injury but your on a college football team or be fully commited to the ROTC considering being a scholarship cadet now.