Although the 49ers have been eliminated from NFL playoff contention, they have a chance to spoil the Arizona Cardinals' postseason dreams Saturday.

San Francisco (5-9), which lost to Arizona 24-20 in the season opener, will start C.J. Beathard at quarterback, as Jimmy Garoppolo and Nick Mullens both will be inactive because of injury.

Arizona (8-6) currently holds the seventh and final spot in the NFC playoff picture, and if they beat the 49ers, the Cardinals simply would need a loss or tie by the Chicago Bears to clinch a playoff spot.

Start the day off with "49ers Pregame Live" at 9 a.m. PT on NBC Sports Bay Area, and tune back in immediately following the game for "49ers Postgame Live" for all the reaction and analysis.

Here's how you can watch the 49ers-Cardinals game live online and on TV.

When: Saturday, Dec. 26, at 4:30 p.m. ET/1:30 p.m. PT 

TV: Amazon Prime, NBC Bay Area

Live stream: Prime Video