Mizzou Tigers Face Big Shakeup in Defensive Tackle Lineup for 2026

Mizzou aims to rebuild its defensive tackle lineup for 2026 as the team grapples with key departures and the challenge of developing new talent.

Missouri Tigers' Defensive Tackle Outlook: Navigating the Unknown

The defensive tackle position has been a cornerstone of Mizzou’s impressive defense, thanks in large part to standout performances from future NFL draft pick Chris McClellan. However, as we head into the 2026 season, this position is shrouded in uncertainty.

The Tigers face the challenge of replacing their top contributors on the interior line, with no clear successors ready to step in. While there are seasoned veterans and promising young talent, proven production is in short supply.

This sets the stage for one of the most critical position battles of the spring. Let’s delve into how the roster is shaping up for this pivotal contest.

The Departures

Chris McClellan's exit is undoubtedly the most significant. Over the past two seasons, he was Mizzou’s standout interior lineman, wreaking havoc in the SEC with 8.5 sacks and 13.5 tackles for loss. His ability to disrupt both the pass and run game was instrumental, and filling his shoes will be no easy feat.

Sterling Webb, while not as prolific, provided stability alongside McClellan. Meanwhile, Henderson, a senior transfer, saw limited action in 2025 and Bodford transferred out after minimal appearances. These departures leave the defensive tackle room looking thin on seasoned contributors.

The Returners

  • Marquis Gracial (RS-Senior)
  • Jalen Marshall (RS-Senior)
  • Elias Williams (RS-Sophomore)
  • Sam Williams (RS-Junior)
  • Jason Dowell (RS-Freshman)

Among the returnees, Marquis Gracial is poised to take on a starting role. With the most significant game experience, he seems the safest bet to anchor the interior early on.

The coaching staff is likely counting on major strides from Jalen Marshall and Elias Williams, who have been with the program long enough to step up, even if they don’t secure starting positions. Jason Dowell, a young player with potential, could break into the rotation if his development accelerates.

Sam Williams will also vie for playing time in what promises to be a deep rotation.

The Newcomers

The Tigers have taken a conservative approach in supplementing the defensive tackle position. Instead of major portal acquisitions, they’ve added two high-upside players, banking on existing depth.

Donta Simpson, who showed flashes as a true freshman with Miami’s national runner-up team, is an intriguing addition. With limited action on a stacked front, his athletic profile and early exposure to top-tier competition make him a player to watch.

Tahj Overton, a four-star recruit who switched allegiance from Oklahoma State, brings significant long-term potential. Both newcomers could become key figures despite their inexperience.

Spring Speculation

There’s no sugarcoating it-this unit is inexperienced, making defensive tackle one of the biggest question marks for the Tigers in 2026. The coaching staff’s decision to avoid heavy portal activity suggests confidence in the current roster’s talent and depth. Whether this belief is well-founded will be a major storyline as we approach fall camp.

Gracial and Simpson are the frontrunners for starting roles, but the competition is wide open. Elias Williams, Dowell, and Overton have the talent to earn significant playing time, and one or more could rise to the occasion sooner than anticipated.

Much like other areas on the 2026 Tigers roster, defensive tackle is a “wait-and-see” situation. A breakout performance from one or two players could help maintain a solid interior presence. If not, the gap from last year’s stellar production could become a defining challenge for the season.