The last time star wide receiver Brandon Aiyuk and the San Francisco 49ers took on the Kansas City Chiefs, it did not go ...

The San Francisco 49ers took potentially more than one loss against the Kansas City Chiefs. All-Pro wide receiver Brandon ...

San Francisco 49ers rookie wide receiver Ricky Pearsall reflected on making his NFL debut on Sunday after being shot in the ...

The Kansas City Chiefs will visit the San Francisco 49ers this Sunday, Oct. 20 airing live at 4:25 p.m. ET on Fox. You can ...

The San Francisco 49ers' Super Bowl hangover isn't going away easily, with the Kansas City Chiefs sending them below .500 on ...

Former Oregon Ducks and current San Francisco 49ers defensive back Deommodore Lenoir intercepted a pass from Kansas City ...

The San Francisco 49ers got a lift from rookie receiver Ricky Pearsall making his NFL debut exactly 50 days after being shot ...

The San Francisco 49ers just lost yet again to the Kansas City Chiefs, this time by a score of 28-18. Here are the 49ers' grades for this embarra ...

To be the man, you have to beat the man. But the San Francisco 49ers have not beaten Patrick Mahomes. And in the third ...

Kansas City's defense ruled the day as Brock Purdy threw three interceptions and the 49ers lost Brandon Aiyuk due to injury.

Latest injury update on Brandon Aiyuk, who injured his leg and was carted off during the 49ers' game against the Chiefs on ...

Trent Williams saw his day end early in the San Francisco 49ers Week 7 matchup against the Kansas City Chiefs. The left ...