What year did Jason White win the hesiman?

Now i am a true Boomer Sooner fan and i cannot recall what year he won it 03 or 04 and i know that the year he won it theu also played in a championship game right after the award was given to him and they got beat really bad now if i can remember right they eitehr played Kanas(but i thought that they played them in 03 but if Jason won the heisman that year then Kansas is the answer)or LSU...i do know that whatever team they played the game was there so yea but the whole point of this was i want to know the year Jason won the Heisman, what team did they play right after that(i kno wthat it was like a championship game and we got beat really bad)thanks!