Youngstown State won two more national championships in the following three years: against Marshall in 1993 (who had defeated them in 1992) and Boise State in 1994. 1997 brought Tressel his fourth national championship with a 10–9 victory against McNeese State. He earned his 100th win against Indiana State. 1999 marked Tressel's ninth visit to the Division I-AA playoffs, but the team lost to a Paul Johnson coached Georgia Southern in the title game. 2000 presented Tressel with more success, leading Youngstown State to a 9–3 season and its 10th playoff appearance. During the 1990s, Youngstown State had a record of 103–27–2, the most wins by any Division I-AA team and fourth most of both Division I-A and I-AA combined. Tressel's overall record at Youngstown was 135–57–2. He was also named Division I-AA Coach of the Year in '91, '93, '94, and '97.