Graham Walker Invited to Chiefs Rookie Minicamp

Graham Walker, the half-brother of Kansas City Chiefs quarterback Patrick Mahomes, has been invited to the Chiefs' rookie minicamp after going undrafted in the 2025 NFL Draft. Walker, who played wide receiver at Brown University before transferring to Rice University and switching to tight end, is now among 87 players competing for a roster spot in Kansas City. He has demonstrated versatility and athleticism through his college career and Pro Day metrics, earning All-American Athletic Conference honorable mention honors. Walker is represented by the same agency as Mahomes and has received encouragement and support from his famous half-brother. If he impresses at camp and earns a place on the team, it could lead to the unique scenario of the Mahomes brothers playing together in the NFL. However, Walker must first prove himself among a competitive rookie class.