Three-time Super Bowl MVP Patrick Mahomes is gearing up for a fresh chapter with the Kansas City Chiefs—one that might include an unexpected teammate from his inner circle. After falling short of making NFL history by clinching a third consecutive Vince Lombardi Trophy this February (losing 40-22 to the Philadelphia Eagles), Mahomes is determined to lead the Chiefs back to glory. But this redemption arc could take a heartwarming turn: a relative is now vying to join him on the roster, adding a new layer to the team’s 2025 campaign.
Mahomes’ half-brother eyes Chiefs roster spot
Graham Walker, Patrick Mahomes’ 22-year-old half-brother, is set to participate in the Chiefs’ rookie minicamp after going undrafted in the 2025 NFL Draft. Walker, who shares the same father as the star quarterback, has navigated a unique path to this moment. Starting as a wide receiver at Brown University—where he racked up 1,465 receiving yards and 15 touchdowns—he later transferred to Rice University, switching to tight end to boost his draft stock. Despite a modest 252-yard season at Rice, his adaptability caught Kansas City’s attention.
From Ivy League to NFL dreams
Standing at 6’3” and 227 pounds, Walker brings raw physicality to the field. His Pro Day metrics—18 bench press reps, a 34.5-inch vertical jump, and a 4.82-second 40-yard dash—underscore his athletic potential. Though undrafted, his versatility and willingness to embrace position changes mirror the traits that made Mahomes a generational talent.
Patrick Mahomes’ silent support
While the Chiefs’ quarterback hasn’t publicly commented on Walker’s minicamp invite, the tight end has acknowledged his brother’s behind-the-scenes encouragement. Represented by the same agency as Mahomes (Equity Sports), Walker revealed that the MVP has closely followed his career, offering praise after standout college performances.
A crowded tight end room
Walker faces steep competition in Kansas City. The Chiefs already boast future Hall of Famer Travis Kelce and reliable backup Noah Gray. To secure a roster spot, Walker must prove his value on special teams or as a hybrid receiver-tight end. His experience blocking and catching in multiple schemes could give him an edge, but consistency will be key.
Why this story resonates
Beyond the gridiron, Walker’s journey epitomizes resilience. From Ivy League classrooms to NFL tryouts, his grind reflects a familial work ethic familiar to Patrick Mahomes’ fans. While his odds are long, the mere possibility of sharing a locker room with his superstar half-brother adds a cinematic twist to the Chiefs’ offseason narrative.
What’s next
Rookie minicamp (May 10–12) serves as Walker’s proving ground. Even if he doesn’t land an immediate contract, a practice squad role could keep his NFL dreams alive. For Mahomes, mentoring a sibling while chasing another Super Bowl adds emotional stakes to an already pressure-packed season.
Graham Walker’s minicamp invite isn’t just a feel-good story—it’s a testament to the Chiefs’ emphasis on culture and potential. Whether he makes the roster or not, his presence underscores Kansas City’s knack for blending legacy with ambition. And for Patrick Mahomes, it’s a reminder that family ties can fuel greatness, both on and off the field.