Michigan is the fourth seed in the Midwest Region of the NCAA basketball tournament.
Since the 2000 tournament, 48 teams, four each year for 12 years, have been seeded fourth in various regions.
Three of them have advanced to the Final Four, and none have won the tournament championship.
Kentucky reached the Final Four as a 4 last year.
Louisiana State did it in 2006, and Louisville did it in 2005.