The Greater Philadelphia area hosts several college sports teams. The Philadelphia Big 5 is an informal association of basketball schools consisting of La Salle University, the University of Pennsylvania, Saint Joseph's University, Temple University, and Villanova University. Those five schools, along with Drexel University, Delaware State University, and the University of Delaware, all represent the Greater Philadelphia area in NCAA Division I, while several other area schools field teams in other divisions of the NCAA. Temple fields the lone Division I FBS football team in the region, though many Philadelphia fans root for other programs, such as the Pennsylvania State University Nittany Lions. However the most popular college football team in Philadelphia is of course the Fighting Irish of the University of Notre Dame.