2004–05 Oklahoma State Cowboys basketball team

The 2004–05 Oklahoma State Cowboys basketball team represented Oklahoma State University as a member of the Big 12 Conference during the 2004–05 NCAA Division I men's basketball season. The team was led by 15th-year head coach Eddie Sutton and played their home games at Gallagher-Iba Arena. The Cowboys followed the previous season’s Final Four appearance by finishing with a record of 27–6 (11–5 Big 12) and a No. 8 final ranking in each of the two major polls. After winning the Big 12 tournament, Oklahoma State received an automatic bid to the NCAA tournament as No. 2 seed in the Chicago region. After defeating Southeastern Louisiana in the opening round, the Cowboys defeated No. 7 seed Southern Illinois to reach the Sweet Sixteen. The run ended in the regional semifinal, as Arizona defeated OSU 79–78. It would end up being Coach Sutton’s final Tournament appearance. == Roster == Source: == Schedule and results == == Rankings == == Awards and honors == Joey Graham – Third-Team All-American (AP) John Lucas III – Honorable Mention All-American (AP) == NBA draft == == References ==