Kelvin Sheppard
Updated: Wikipedia source
Kelvin Anthony Sheppard (born January 2, 1988) is an American professional football coach and former linebacker who is the defensive coordinator for the Detroit Lions of the National Football League (NFL). He previously played in the NFL for 8 seasons. Sheppard played college football for the LSU Tigers and was selected by the Buffalo Bills in the third round of the 2011 NFL draft. He was also a member of the Indianapolis Colts, Miami Dolphins, New York Giants, Chicago Bears and Detroit Lions. After retiring as a player, Sheppard pursued a coaching career, which he began as the director of player development at Louisiana State University (LSU) in 2020. Sheppard joined the Detroit Lions as their outside linebackers coach in 2021 and coached the linebackers from 2022 to 2024 before being named their defensive coordinator in 2025.