Arizona (23-7, 13-4) has already clinched a share of the Pac-12 title, but can win it outright with a victory over the Golden Bears, or a USC loss to UCLA.
Cal enters the game at 8-22 overall and 2-15 in the Pac-12, dead last in the conference standings.
Here is how you can tune into Saturday’s regular season finale:
How to watch
Game time: 4:30 p.m. MST/3:30 p.m. PST
TV channel: Pac-12 Networks
Live stream: Pac-12.com/live
Announcers: J.B. Long (play-by-play) and Don MacLean (analyst)
How to listen
Online radio stream: Arizona IMG Sports Network
Satellite Radio: Sirius 126, XM 198
Local Tucson radio: 1290 AM and 107.5 FM
Phoenix radio: KGME 910 AM