Mantrez Walker

2025 (Colorado): Played in four games during the 2025 season

Made his collegiate debut at home against Iowa State in week seven
Contributed three snaps on defense all on the road against Utah
Played 29 snaps on special teams across three different units: kickoff, kickoff return, and field goal block
No. 64 Phil Steele Top Freshman

High School: Played four seasons of varsity football for head coach Bryant Appling at Buford High School

Named to All-Region First Team three times after each of his sophomore, junior, and senior seasons
His senior year, he helped lead the Wolves to a 12-2 record and a trip to the Georgia 6A semifinals against fellow Colorado commit Julian Lewis
Walker finished with 60 tackles, three tackles for loss, one sack, one fumble recovery, and one forced fumble
He led Buford to finish as the No. 12 high school football team in the country
During Walker’s junior season, he finished with 54 tackles, four tackles for loss, and two quarterback hurries to help lead the team to an 11-2 record and an appearance in the 7A quarterfinals
Walker chipped in five tackles during his sophomore season in a year where they made the 7A quarterfinals