With Deebo Samuel in the hospital Monday with pneumonia, 49ers review their disappointing 28-18 defeat against Kansas City.

Malik Mustapha revealed his thoughts on the Patrick Mahomes "truck stick" moment that everybody is talking about.

D uring his rookie season, Malik Mustapha has developed a reputation as a heavy hitter. The talk of training camp was how ...

Patrick Mahomes isn't igniting explosive pass plays regularly for Kansas City. Yet even with room to improve, the undefeated ...

The formula might look a bit different with the defense and running game carrying the Kansas City Chiefs. But the results a ...

Despite throwing two interceptions and no touchdowns, Kansas City's Patrick Mahomes scored twice on the ground, as did Kareem ...

As for the 49ers, they failed to keep up with Kansas City, in part because of poor play under center by quarterback Brock Purdy and due to the absences of some of their top weapons. Christian ...

By just about any measure, this has been the worst season that Chiefs quarterback Patrick Mahomes has had in his career. The ...

First came the big hit Mustapha took on quarterback Patrick Mahomes’ run during the Chiefs’ 28-18 victory at Levi’s Stadium.

A 49ers team with Super Bowl aspirations is now 3-4 and banged up. Now's the time for Brock Purdy to take his game to another ...

Mustapha recorded 12 tackles (six solo) during Sunday's 28-18 loss versus the Chiefs. Mustapha logged a career-high 67 defensive snaps in Week 7, and he had by far his most productive game as a pro ...

But instead of knocking Mahomes backwards, Mustapha was trucked by the two-time MVP, who appeared to yell "weight room" in ...