William Christopher "Dabo" Swinney (born November 20, 1969) is an American college football coach, currently serving as the head football coach at Clemson University. Swinney took over as head coach of the Clemson Tigers seven games into the 2008 season, following the resignation of Tommy Bowden. Swinney's teams have won national championships in 2016 and 2018. His 2018 Clemson Tigers have often been considered one of the greatest college football teams of all time. He is the winningest head coach in Clemson football history and ACC football history. Description above from the Wikipedia article Dabo Swinney, licensed under CC-BY-SA, full list of contributors on Wikipedia.