Tyrann Mathieu, the New Orleans Saints safety, has declared his retirement. The announcement came as a surprise to many. He had just attended the team’s minicamp. Mathieu played twelve seasons in the NFL. He represented teams like the Arizona Cardinals and Kansas City Chiefs. He won a Super Bowl with the Chiefs. Post navigation Matthew Stafford sits out start of Los Angeles Rams training camp with back issue — Sean McVay not worried “He needs to grow up”: LeBron James sparks outrage after dancing to Kendrick Lamar’s “Not Like Us” amid fallout with Drake