Marian University Ind.

Career Achievements: CSC Academic All-District Team (2025) ... NAIA Scholar-Athlete (2023, 2024, 2025) ... MSFA Academic Team (2023, 2024)

2025: As a senior, was a key piece in the defense, starting all 12 games as the nickel corner ... Recorded 33 total tackles on the year, 21 stops coming on solo tackles and 12 as assisted stops ... Made 3.5 tackles for loss ... Recorded two interceptions and had three pass breakups ... Credited with two quarterback hurries ... Recorded four tackles with one as a half tackle against UIndy in the season opener ... Made six stops, a season-best, against Indiana Wesleyan in addition to breaking up a pass ... Made a season-high two tackles for loss in a four-tackle game at Madonna ... Recorded an interception against Saint Francis (Ind.) ... Logged a 23-yard interception against St. Francis (Ill.) after a penalty wiped off a pick-six ... In the NAIA FCS Second Round against Dordt, Walker made five tackles for a playoff best ... Named as an NAIA Scholar-Athlete and CSC Academic All-District Team member.

2024: Missed the first four games of the season recovering from offseason surgery, returning to play on special teams over the final six games of the year ... Made six total tackles on the year ... Recorded four of his six tackles on special teams and at nickel corner against Judson ... Named an NAIA Scholar-Athlete and MFSA Academic Team member. 

2023: Had a breakout season in 2023, appearing in all 11 games as a redshirt-freshman seeing playing time as a rotational defensive back and special teams player ... Made one start, starting first career game at Indiana Wesleyan ... Made 19 tackles on the season and had one interception ... Made 13 solo stops of his 19 tackles ... Made one sack and tackle for loss, coming against St. Francis ... Intercepted a pass against Olivet Nazarene and returned it 20 yards for his first career touchdown ... Made a season-high six tackles against Lawrence Tech ... Posted four solo tackles against Indiana Wesleyan ... Named an NAIA Scholar-Athlete.

2022: Appeared in one game as a freshman and maintained a redshirt ... Made collegiate debut against Madonna.