Grady Seyfert is a defensive tackle for the Kansas Jayhawks standing 6'1" and weighing 304 pounds. The Beloit, Kansas native prepped at Beloit High School, where he recorded 52 tackles, 21 tackles-for-loss, and 1.0 sacks during the 2022 season while also earning All-Vype Defensive Player of the Year honors in Central Kansas. After redshirting during the 2023 and 2024 seasons, Seyfert saw action in Kansas's first two games of 2025 against Fresno State and Wagner, recording one solo tackle.