Big, Multi-Sport Line Prospect Still Waiting for His Troy Breakout
Mercer is a 6-3, 311-pound Troy offensive lineman who has yet to see game action, so his value right now is more about projection than production. The main reasons to care are his size, developmental runway, and the fact Troy has kept him around as a redshirted, scout-team contributor who earned special-teams scout honors in 2025. He looks like a classic depth-and-upside fit: physical profile, room to grow, and a background as a tough, multi-sport athlete—but no college tape yet, so he’s still a bet on traits rather than proven impact.
