Just like we discussed with the defensive line earlier this week, the 2025 draft class is loaded when it comes to interior offensive linemen. It’s a deep group filled with quality prospects, and teams could still find starting-caliber players into the second day.
The Detroit Lions had one of the NFL’s top offensive lines last season, but they did lose veteran guard Kevin Zeitler in free agency.
With the Lions holding the 28th overall pick, there’s real potential to land one of the draft’s top interior linemen near the end of the first round.
Detroit brings back Pro Bowl center Frank Ragnow, who’s still one of the best in the league at age 28. Veteran guard Graham Glasgow returns as well, though he didn’t quite play up to his usual standard last season. Christian Mahogany, a sixth-round pick in 2024, flashed some promise in spot duty and could compete for a starting role this year.
Looking beyond Ragnow’s current deal, which expires after the 2026 season, the team has a few questions. Can Glasgow rebound in 2025? Is Mahogany ready for a full-time role? Dan Campbell also said they might try Giovanni Manu at guard this offseason. That could be an interesting development.
Bringing in another young, versatile interior lineman could be a smart move, especially in a year when the class is viewed as particularly strong at that position.
Interior offensive line class draft strength: This group brings depth and variety. There’s a wide range of skillsets that can fit any system, plus a number of linemen with the flexibility to play different positions—something NFL teams really value on gamedays.
Lions interior offensive line depth chart: Ragnow, Glasgow, Mahogany, Kayode Awosika, Netane Muti, Colby Sorsdal, Kingsley Eguakun.
Lions interior offensive line draft priority: Moderate. The focus will be on value when the Lions are on the clock at No. 28. Since both the offensive and defensive lines are deep in this draft, it’s likely the best available player could come from one of those two groups.
Picking one of the top interior offensive linemen to push Glasgow and Mahogany for a starting spot, provide quality depth, and possibly become Ragnow’s successor at center would be a logical choice for a well-rounded roster like Detroit’s.
Five interior offensive linemen who could fit the Lions:
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Tyler Booker, Alabama
A two-year starter for the Crimson Tide, Booker has excellent size, strength, and polished technique. He’s a physical presence with the toughness Detroit loves. A strong run blocker, he allowed just half a sack last year and posted a 92.3 grade.
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Grey Zabel, North Dakota State
Zabel brings rare versatility and athleticism, having played four different line spots in college. He’s physical and plays with grit. Last season, he gave up just one sack and four pressures with a 90.4 grade. He’s started at both tackle spots and left guard.
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Donovan Jackson, Ohio State
Ohio State
J ackson made 26 starts at left guard in 2022 and 2023. He shifted to left tackle late last season when Josh Simmons went down and helped lead the Buckeyes to a title. He combines power with mobility, making him a fit in many schemes.
- Tate Ratledge, Georgia
Ratledge brings a mean streak—something Detroit’s line thrives on. Though his height can be a pad-level challenge, he has plenty of SEC experience and a physical, high-IQ game. He thrives in physical matchups.
- Jonah Savaiinaea, Arizona
A three-year starter with a broad, strong frame and leadership credentials. Savaiinaea has 36 starts across right tackle, right guard, and left tackle. That kind of versatility could be highly valuable in Detroit’s system.
