San Francisco 49ers star George Kittle turned 31 on Wednesday, and his wife Claire Kittle shared throwback pictures on ...

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

The Chiefs might still be unbeaten, but they're no longer the top dogs here. Plus, San Francisco and Tampa Bay suffer ...

San Francisco 49ers tight end George Kittle celebrated his 31st birthday on Wednesday, just a day before his team faced off ...

Kansas City Chiefs’ Jaden Hicks (21) celebrates after intercepting a touchdown pass intended for San Francisco 49ers’ Chris ...

RXR chairman and CEO Scott Rechler discusses the impact of the return of remote workers on 'The Claman Countdown.' ...

The social media star, who is expecting her third child, turned up at Levi’s Stadium in Santa Clara rocking a bump-hugging ...

Kansas City Chiefs CEO Clark Hunt’s wife, Tavia Hunt, took her heels at the San Francisco 49ers game because they were ‘too ...

Former Oregon Ducks and current San Francisco 49ers defensive back Deommodore Lenoir intercepted a pass from Kansas City Chiefs quarterback Patrick Mahomes in t ...

Six things that stood out as the Seattle Seahawks dropped to 3-3 with loss to the division rival San Francisco 49ers.

GO FURTHER 49ers overcome injuries, get ground game going to beat Seahawks: Key takeaways Getty Images Doug P ... Geno Smith had a frustrating birthday performance against the 49ers.