A Penn State transfer who broke out at Ole Miss and turned that senior tape into an undrafted free agent deal with Arizona.
Harrison Wallace III, known to teammates as 'Tre,' spent four seasons at Penn State before transferring to Ole Miss for a final college season that reshaped his NFL outlook. Undrafted in 2026, the Alabama native signed with the Arizona Cardinals and is fighting for a receiver room spot after posting career-best numbers in the SEC.
Path to the league
Wallace grew up in Pike Road, Alabama, and starred at Pike Road High School before committing to Penn State. He redshirted in 2021, then worked his way into a rotational role, capping his Nittany Lions career in 2024 with 46 catches for 720 yards and four touchdowns. He entered the transfer portal in January 2025 and committed to Ole Miss five days later.
Career highlights
Across four seasons at Penn State, Wallace steadily increased his production each year, growing from a redshirt freshman into a regular contributor by his final campaign in State College. He went undrafted in the 2026 NFL Draft but drew enough attention to sign with the Cardinals as a free agent, wearing No. 30.
2025 season recap
In his lone season at Ole Miss, Wallace posted career highs across the board with 57 receptions for 894 yards and four touchdowns, helping fuel a Rebels offense that entered the 2026 draft cycle with several NFL-caliber pass catchers. His combine testing included a 4.54-second 40-yard dash and a 35-inch vertical jump.
Sources
- Wikipedia: Harrison Wallace III
- ESPN: Harrison Wallace III
Player Profile
Background
- Position
- Wide Receiver
- Group
- offense
- College
- Ole Miss
- Hometown
- Montgomery, AL, USA
- Age
- 23
- Status
- active
