University of Tennessee.
yes football
yes. You must make the team first though.
Payton Manning played collegiate football at the University of Tennessee.
He started playing football on a team in seventh grade, but he was playing football in the backyard by the time he was 3.
Peyton Manning started playing football when he was in High School.
Stanford
Until one of the two brothers switches teams, they can only play in the Super Bowl, since Peyton plays for an AFC team (Colts) and Eli plays for an NFC team (Giants). Since they have never played against each other in the Super Bowl, they have never played in against each other in the playoffs.
Yes, Mercyhurst has a football team. They play NCAA Division II in the PSAC.
University of Houston
the University of Florida
Ohio State