Walker, listed at 6'3" and 227 pounds, caught 24 passes for 252 yards in 2024. In 2023 at Brown, Walker had 44 catches for 515 yards and six touchdowns. His best season statistica

Graham Walker, half-brother of Patrick Mahomes, failed to secure a contract with the Chiefs after rookie minicamp, but he may have a new shot with the Jaguars.

While Kansas City Chiefs quarterback Patrick Mahomes looks to add a fourth Super Bowl MVP title to his resume next season, his half-brother, Graham Walker, is trying earn a spot in the NFL. Walker's name was not called during the 2025 NFL draft, however, he received a coveted invite to the Chiefs rookie minicamp last weekend.