Sean Sullivan brings grown-man size, versatility, and battle-tested experience to Rice’s offensive line
In the 2025 season, Sean Sullivan arrived at Rice as a Yale transfer and quickly established himself as a versatile, high-minute blocker, starting 12 of 13 games and logging a career-high 719 snaps while allowing just one sack in 241 pass-blocking reps. At 6-foot-5 and 309 pounds, he gives Rice legitimate interior-and-tackle flexibility, and his value goes beyond the box score: he’s a sturdy, experienced lineman who looks like a dependable plug-and-play fit for a team that wants toughness, consistency, and veteran leadership up front.