How many 5 seeds have won the NCAA Tournament?

How many 5 seeds have won the NCAA Tournament? Only four teams seeded lower than the No. 3 seed line have ever won the national title: one 4 seed (Arizona in 1997), one 6 seed (Kansas in 1988), one seven seed (UConn in 2014) and one 8 seed (Villanova in 1985). No 5 seed has ever won.

Only four teams seeded lower than the No. 3 seed line have ever won the national title: one 4 seed (Arizona in 1997), one 6 seed (Kansas in 1988), one seven seed (UConn in 2014) and one 8 seed (Villanova in 1985). No 5 seed has ever won.