text: Despite losing three starters and 63 percent of its scoring from the 2004–05 NCAA runner-up squad, Weber directed the 2005–06 Illini to a third-consecutive 4829-win season, a runner-up finish in the Big Ten, the second round of the NCAA Tournament, and a ranking among the nation's top 17 teams throughout the entire season. The Illini spent the majority of 2005–06 ranked in the Top 10 and recorded 26 wins on the year to tie the fourth-winningest season in school history. The Illini were given a number 4 seed in the NCAA tournament, where they beat Air Force in the opening round, before falling to the University of Washington in the second round.
  The 2006–07 team finished with a record of 23–12 (9–7) and finished tied for fourth in the Big Ten. With a depleted roster that had six different players combine to miss a total of 58 games due to injury, the Illini still advanced to the NCAA Tournament. They were awarded a 12 seed and lost in the opening round to Virginia Tech.
  The 2007–08 season was one of the worst seasons in Illinois history, highlighted by a string of close losses. The lone bright spot came as Illinois came on strong to win four of its last five and five of its final seven games, which culminated with a runner-up finish at the Big Ten tournament. Weber's Illini became the first No. 10 seed in the tournament's history to advance to the title game, winning three games in three days with victories over Penn State, No. 17 Purdue, and Minnesota to reach the championship game vs. No. 8 Wisconsin. However, with an overall record of 16–19 (5–13), the Illini were not selected to participate in postseason play.