He played college football at Indiana and was selected by the Washington Redskins in the fourth round of the 2019 NFL draft.

Martin grew up in West Milton, Ohio, and attended Milton-Union High School.

He was named the Southwestern Buckeye League Offensive Lineman of the Year as a junior and first team All-Ohio as a senior.

He played in 50 total games for the Hoosiers, 43 of which were starts, and was named honorable mention All-Big Ten Conference in his redshirt junior and senior seasons.

[5] Martin made his NFL debut on September 29, 2019, starting at right guard in place of starter Brandon Scherff in a 24–3 loss to the New York Giants.