California drew within 43-42 with 13:20 left to play on a Crabbe jumper but the Cardinal eventually rebuilt its lead to 10 points.
Gage hit one of his three 3-pointers with 7:07 remaining to play in the first half to put the Cardinal ahead.
Crabbe, the Pac-12's leading scorer, was limited to four shots in the first half.
Who are the best NBA prospects in the 2017 draft class? Chad Ford gives his top five and previews the big storylines to watch for next year.
Maria Taylor and Peter Burns share the greatest moments of the year around the conference.
We highlight six teams that had a particularly good evening or an especially disappointing result in the 2016 NBA draft. Chad Ford gives his early ratings.