Demetri Manning holds the LG · Depth spot in Oregon Ducks’s offensive line room. Where he sits among the room’s front-line roles:

Demetri Manning is a left guard from Bellevue, Washington, standing 6'6" and weighing 330 pounds with an 83-inch wingspan. Manning was rated as a three-star recruit in the 2025 class with a composite ranking of 502 nationally. At Bellevue High School, he played tackle positions and helped lead the team to a 12-0 record through 2024 en route to the 3A state title game. As a junior, he blocked for an offense that accumulated 239.0 rushing yards per game during an 11-2 championship season. Manning is a returning redshirt freshman for the Oregon Ducks.

Oregon2025 — present