New Orleans Saints safety Tyrann Mathieu announced his retirement on Tuesday after a 12-year NFL career. The Arizona Cardinals selected Mathieu with the 69th pick in the 2013 NFL Draft and spent his ...

Tyrann Mathieu retired at 33 after shaping Chiefs' culture and inspiring teammates. Mathieu's leadership extended beyond football through mentoring and philanthropy. Kansas City still feels Mathieu's ...

Some 15 minutes before the start of every practice, a delegation of Chiefs defensive backs leaves the locker room, walks outside and follows the steps to the field. The grass surface is otherwise ...

Forbes contributors publish independent expert analyses and insights. Jeff Fedotin covers the Kansas City Chiefs and sports business. While with the Kansas City Chiefs, safety Tyrann Mathieu twice ...