Cardinals head coach Jonathan Gannon backed offensive coordinator Drew Petzing’s play calling in Arizona’s 16-15 loss against the San Franc...

San Francisco 49ers star defensive lineman Nick Bosa will miss the rest of the season with a torn anterior cruciate ligament, the team confi...

SANTA CLARA — The 49ers stand atop the NFC West, but their ability to remain there got a lot more difficult with the new that edge rusher Ni...

The 49ers' defense was dealt a major blow after Nick Bosa's season-ending ACL injury

SANTA CLARA, Calif. (AP) — San Francisco star defensive end Nick Bosa tore the ACL in his right knee and will miss the rest of the season, a...

There's no quarterback controversy brewing in San Francisco.

The snake bit the 49ers again.It seems as if the Niners can’t go a few days — much less a few games — without a severe, season-jeopardizing...

The Cardinals star left Levi's Stadium very, very sad.

Mac Jones led the San Francisco 49ers to a narrow 16-15 win over the Arizona Cardinals in Week 3 on Sunday.

Nick Bosa out for the season after tearing his ACL.

"I turned off the game prior to the kick because of that notification lol."

SANTA CLARA – Alone atop the NFC West are the undefeated 49ers, a fact that caught at least one of them off guard.“How did the Rams lose?”...

SANTA CLARA – Here is how the 49ers (3-0) graded in Sunday’s 16-15 win over the Arizona Cardinals (2-1) in their home opener:PASS OFFENSE:...

San Francisco quarterback Mac Jones re-aggravated a sprained PCL during the 49ers' 16-15 victory over the Arizona Cardinals, he told reporte...

Star pass-rusher suffered a knee injury during the first half of Sunday's 16-15 win over the Arizona Cardinals