Dustan Mark brings Princeton a long, athletic, high-upside DL with elite academic polish
Dustan Mark, a 6-3, 240-pound Princeton defensive lineman from Southlake Carroll, looks like a classic upside play: physical enough to hold the point, long enough to disrupt, and polished enough to fit a demanding Ivy League program. Princeton’s roster lists him as a sophomore in 2026, and he was a high-end Texas prep standout with multiple all-state honors and defensive MVP recognition in high school. He played in one game in 2024, so the current sample is small, but the profile screams development potential. If your team wants effort, intelligence, and a frame that can still grow into a bigger impact role, he’s worth caring about.
