Collin Campbell

Physical Profile

Campbell carries an ideal blind-side frame at 6-foot-7 with extremely long arms that maximize his strike zone and let him win the initial leverage battle against edge rushers despite a high pad level. At 280 pounds he is still ascending physically and needs roughly 25-35 pounds of functional mass to hold up against Big Ten interior power, but his frame projects to comfortably carry 310-315 without losing the loose hips and bend that make him a fit at tackle. 247Sports' Greg Biggins flagged him as 'a plus athlete who can really get off the ball,' and that explosiveness out of his stance shows up as a genuine differentiator at the position.

Play Style

On film Campbell plays with violence and intent in the run game, climbing to the second level and looking to finish blocks through the whistle. He shows the athleticism to pull, reach-block on zone, and get to space on screens and sweeps — uncommon for a lineman his size. In pass protection he relies on length to control rushers early; his kick-slide and recovery athleticism are advanced for his age, though he wins more on tools and effort right now than on fully refined technique.

Strengths

• Rare height/length combination (6'7" with long arms) gives him an elite reach advantage in pass pro, keeping rushers off his frame and letting him recover when initially beaten
• Plus lower-body athleticism and movement skills — described by national analysts as able 'to get out on sweeps and pulls,' projecting cleanly to a zone or gap-pull run scheme
• Genuine finishing demeanor and play-strength temperament — a 'finisher who loves to bury his man into the ground,' the trench nastiness that separates true tackles from developmental project bodies

Areas to Improve

• Functional mass and anchor strength — at 280 lbs on a 6'7" frame he will get walked back by heavier interior power and college bull rushes until he adds 25-35 lbs of weight-room strength
• Pad level and leverage consistency — tall tackles routinely fight a high center of gravity; he must refine knee bend and hand timing so his length is an asset rather than an upright liability against quicker, lower edge defenders

College Projection

Expects to redshirt or compete as a developmental backup in Year 1 at Michigan State while building mass and strength, with a realistic path to a starting tackle job by Year 2-3. His ceiling is a multi-year starting left tackle in the Big Ten; floor is a quality swing tackle. The deciding variable is how quickly he adds anchor strength without sacrificing his movement traits.

NFL Outlook

As a fringe-to-solid four-star with prototype tackle length and rare movement skills, Campbell carries legitimate Day 2-3 NFL upside if he develops on schedule. The athletic and physical traits — height, arm length, bend, and finishing temperament — are the foundational boxes scouts check for a developmental left tackle. Realizing that potential hinges entirely on strength gains and technical polish over a multi-year college career; the tools are draftable, the readiness is not yet.

Best Fit

A zone-heavy or multiple run scheme that weaponizes his athleticism on the move — pulls, reach blocks, and second-level climbs — paired with a strength-and-conditioning program patient enough to add 30+ pounds without rushing him onto the field. Michigan State under an experienced offensive line developer is a sensible landing spot; he fits any program that values long, athletic tackles and is willing to invest a redshirt-plus-development runway.