Tyrann Mathieu announced his retirement from the NFL on Tuesday, and his former Kansas City Chiefs teammate Patrick Mahomes was quick to congratulate the safety on social media.

Smith issued an emotional statement during the second day of the Chiefs’ training camp on Tuesday. “I lost my mom when I was 15,” he said during an interview obtained by Charles Goldman from A to Z Sports. “I made two promises to her. That I’d get my degree and play in the NFL .”

Chiefs quarterback Patrick Mahomes sends a strong message after superstar safety Tyrann Mathieu suddenly announces his retirement.

KANSAS CITY, Mo. — With four Super Bowl appearances in five years, it’s a great time to remember one of the other great eras in Kansas City Chiefs history. Bob Moore is the Chiefs team ...

These rings will serve as special motivation this season for the Chiefs, who hold their first training-camp practice on Tuesday.

For three years, safety Tyrann Mathieu delivered the Kansas City Chiefs elite leadership. Now, he's announcing his retirement from the NFL.

Ranking the 10 greatest all-time teams in the Chiefs' 66-year-long history, including their origins as the Dallas Texans

The ESPN Original Series on the Chiefs has a release date: Aug. 14. Episodes of a six-part series entitled “The Kingdom” will air starting at 8 p.m. Central Time on Aug. 14 on ESPN+ and Disney+. The first two episodes will also be shown on ESPN that day.

Chiefs defensive end Willie Fears provided a little lunch time music at training camp in 1991. Kansas City Star archives Decades ago, the world of sports photojournalism was vastly different than ...