Chiefs' Tyrann Mathieu suffers concussion on opening drive vs. Bills
Chiefs overcome loss of Mahomes while Buccaneers end Saints' hopes, NFL
Bills-Chiefs live blog: Chiefs win instant classic in overtime on Kelce TD - Sports Illustrated
Tyrann Mathieu injury: Chiefs star ruled out of game with concussion
Leafs forward Matthew Knies has concussion, unlikely to return in second-round series
Chiefs S Tyrann Mathieu active for AFC Championship Game
Browns lose 22-17 to the Chiefs in the AFC divisional round despite Patrick Mahomes getting knocked out of the game early in the second half
Chiefs' Tyrann Mathieu knocked out of divisional-round game vs. Bills
Bengals vs Chiefs injury report: News on Tyrann Mathieu, Darrell Williams and more - Cincy Jungle
How long is Chiefs player Tyrann Mathieu ruled out for after sustaining a concussion? - AS USA
Chiefs' playoff win over Browns becomes an afterthought due to Patrick Mahomes' injury
KC Chiefs S Tyrann Mathieu Knocked Out of Chiefs/Bills With Concussion - Sports Illustrated Kansas City Chiefs News, Analysis and More
NFL Championship Sunday injury reports: Tyrann Mathieu questionable for Chiefs playoff matchup vs. Bengals
Chiefs' Tyrann Mathieu ruled out of playoff game with concussion
NFL Week 14: Kansas City Chiefs blow out Las Vegas Raiders - Los Angeles Times