D.J. JONES

Versatile receiver Deebo Samuel ran 26 yards for a touchdown the play after an interception by Dak Prescott and the San Francisco 49ers held on for a 23-17 wild-card victory over the Dallas Cowboys.

San Francisco pass rusher Nick Bosa has been ruled out of a wild-card game against Dallas because of a concussion after a collision with teammate D.

Jimmy Garoppolo injured his right thumb in San Francisco’s loss at Tennessee last week and his status for the 49ers’ game this week is in doubt.

Randy Bullock kicked a 44-yard field goal with 4 seconds remaining and the banged-up Tennessee Titans rallied from a 10-point halftime deficit to beat the San Francisco 49ers 20-17.

The Bills are one game ahead of the Miami Dolphins with four games left for both teams. San Francisco (5-7) lost in its first game at its adopted home in Arizona. “As long as it correlates to team success, it means we’re doing the right thing, making the right decisions and we’re winning football games," Allen said. But San Francisco got the ball back one play later on a fumble by Allen and the 49ers took advantage. The town is about a 3-hour drive from San Francisco, and Allen went to games as a kid with his family.