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2027 NFL Draft Offensive Line Rankings: Trevor Goosby, Jordan Seaton Lead Summer Board
- Brandon Lundberg
- 3 days ago
- 6 min read
The top offensive line prospects in the 2027 NFL Draft entering summer scouting include Texas OT Trevor Goosby, LSU OT Jordan Seaton, Indiana OT Carter Smith, Iowa OT Trevor Lauck, Missouri OL Cayden Green, Ohio State OL Austin Siereveld, and Oregon center Iapani Laloulu. This early offensive line group is led by two Near Elite tackle prospects, while the depth of the board is built around powerful OT/OG flex types and interior starters with clear scheme fits.
For Football Scout 365, offensive line evaluation starts with position projection. A college tackle is not automatically treated as a clean NFL tackle unless the pass-protection range, footwork, length, anchor, and recovery ability support that role. Interior offensive linemen are graded through anchor strength, leverage, hand placement, strike timing, processing, run-game displacement, and scheme fit.
This is not the final board. It is the early checkpoint before the 2026 college football season, live-game evaluation, athletic testing, and the full 2027 NFL Draft grading process.
Football Scout 365 Summer Scouting Methodology
These early 2027 NFL Draft offensive line rankings are built from a summer scouting lens, not a final draft grade. The goal is to establish the baseline before fall evaluation while identifying which traits are already bankable and which areas need verification against stronger 2026 competition.
For offensive tackles, pass protection carries the premium. Footwork, set points, anchor, hand timing, recovery balance, length, lateral range, and edge protection determine whether a player can stay outside. Run blocking still matters, but downhill power alone does not create a true tackle grade if the edge range and pass-protection profile are unstable.
For interior offensive linemen, the evaluation shifts toward anchor, leverage, hand strength, processing, stunt recognition, sustain, and run-game fit. Guards and centers can carry starter value in different ways, but the role must be defined clearly: power guard, zone guard, center-only starter, guard/center flex, or scheme-specific starter.
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The 2027 NFL Draft Hub is an all-in-one tool built around the Big Board, team needs analysis, and an early predictive mock draft. The Big Board adds a deeper scouting layer, including player grades, in-depth player comparisons, film-room-style video analysis, video profiles, and scheme-fit projections for top 2027 NFL Draft prospects.
More Early 2027 NFL Draft Positional Rankings
The 2027 NFL Draft position rankings organize the class by position, grade tier, scheme fit, and NFL projection.
2027 NFL Draft Offensive Line Rankings: Summer Scouting
Near Elite
Tier Definition: Near Elite offensive line prospects project as high-caliber NFL starters with Pro Bowl-level upside if development continues. For tackles, that usually requires premium pass-protection traits and enough run-game value to stay outside. Interior linemen require a rare blend of anchor, leverage, processing, and immediate starter traits.
1). Trevor Goosby | OT | Texas
Primary Role Projection: Pass-Pro Technician / Zone LT
Trevor Goosby leads the summer OL board because of his left tackle traits: length, pass-protection range, movement skills, and starter-level upside in a zone-heavy NFL offense. At 6’7”, 312 pounds, he fits best as a wide-zone or play-action tackle who can protect the edge and climb in space. The concern is whether his core strength, contact balance, and run-game displacement improve enough to push him into true franchise tackle territory.
2). Jordan Seaton | OT | LSU
Primary Role Projection: Franchise LT
Jordan Seaton has one of the cleanest pass-protection profiles in the early 2027 NFL Draft OL class. At 6’5”, 325 pounds with rare length and mirroring ability, he has the foot quickness, strike radius, and technical control to handle edge speed. The next step is closing the run-blocking gap. If his sustain, displacement, and play strength improve at LSU, Seaton has a pathway into the Elite tier.
High-End Starter Potential
Tier Definition: High-End Starter Potential offensive line prospects project as starting-caliber NFL players with clear multi-year starter traits. For tackles, this tier usually includes players with starter tools but some question around length, lateral range, anchor consistency, or NFL position projection. For interior linemen, it includes guards and centers with strong anchor, power, leverage, and scheme-specific starting value.
3). Carter Smith | OT | Indiana
Primary Role Projection: OT/OG Flex
Carter Smith is a powerful, battle-tested offensive lineman with starter traits built on anchor strength, grip strength, leverage, and run-game displacement. At 6’5”, 313 pounds, he fits best in a gap/power or play-action structure that lets him use heavy hands and point-of-attack force. The projection hinges on tackle measurements and lateral range. If he cannot stay outside, his strength profile gives him a high-end guard or right tackle fallback.
4). Trevor Lauck | OT | Iowa
Primary Role Projection: OT/OG Flex
Trevor Lauck is a technically sound Iowa offensive lineman whose grade is built on pass-protection consistency, hand placement, leverage, and recovery balance. At 6’5”, 310 pounds, he has enough movement skill to function as a puller or climb blocker in a pro-style run game. The question is whether his length, athletic ceiling, and edge range are strong enough to stay at tackle against NFL speed.
5). Cayden Green | OT | Missouri
Primary Role Projection: OT/OG Flex
Cayden Green is a high-floor offensive line prospect with tackle experience and a clean interior fallback. At 6’5”, 324 pounds, his grade is built on anchor strength, hand power, run-game force, and multi-position starting value. He can survive outside, but his best NFL role may come at guard, where his torque, leverage, and pass-protection anchor can translate faster. The concern is whether his footwork and recovery range hold up against NFL edge athletes.
6). Austin Siereveld | IOL | Ohio State
Primary Role Projection: Power Guard / OT-OG Flex
Austin Siereveld is a powerful offensive line prospect with guard projection, tackle experience, and four-position versatility. At 6’5”, 325 pounds, his grade is built on run-blocking displacement, hand strength, anchor, and finishing temperament. He can provide emergency tackle value, but his cleanest NFL pathway is likely inside at guard in a gap, duo, or power-heavy run game. The projection depends on edge range, arm length, and pass-set consistency.
7). Iapani Laloulu | C | Oregon
Primary Role Projection: Guard/Center Flex
Iapani Laloulu is the top interior-only prospect in this early OL group. At 6’2”, 325 pounds, he has a center profile built on play strength, anchor, leverage, hand power, and run-game displacement. His center and guard experience gives him interior flexibility, with a natural fit in gap, duo, and inside-zone concepts. The concern is whether his reaction quickness, lateral range, and second-level sustain are enough to push him beyond a high-end scheme-specific starter.
2027 NFL Draft OL Rankings Questions
Who is the top offensive line prospect in the 2027 NFL Draft?
Trevor Goosby is the top offensive line prospect on the Football Scout 365 summer scouting board because of his left tackle traits, pass-protection range, movement skills, and starter-level upside in a zone-heavy system.
Who is the top offensive tackle in the 2027 NFL Draft?
Trevor Goosby and Jordan Seaton are the top offensive tackles in the early 2027 NFL Draft rankings. Goosby leads the board as a pass-protection technician with wide-zone left tackle traits, while Seaton has franchise left tackle upside if the run-blocking profile catches up to the pass protection.
Who is the top interior offensive lineman in the 2027 NFL Draft?
Iapani Laloulu is the top interior offensive lineman in this early ranking. He projects as a power-based center with guard flexibility, strong anchor ability, leverage, and run-game displacement.
Why are so many offensive linemen listed as OT/OG flex?
Several college tackles have NFL starter traits but still need to prove they can handle edge speed, lateral range, and pass-protection stress full time. OT/OG flex labels help separate true tackle prospects from players who may be more valuable inside at guard.
How does Football Scout 365 grade offensive tackles?
Football Scout 365 grades offensive tackles through pass protection first. Footwork, set points, anchor, hand timing, recovery balance, length, lateral range, and edge protection determine whether a player can stay outside in the NFL.
How does Football Scout 365 grade interior offensive linemen?
Football Scout 365 grades interior offensive linemen through anchor, leverage, hand placement, strike timing, processing, stunt recognition, sustain, run-game displacement, and scheme fit. Centers are also judged heavily on communication value, balance, and protection awareness.
