Michigan State’s cornerbacks group looks markedly different heading into the 2026 season after a concentrated run on the transfer portal and the hiring of veteran position coach Hank Poteat. The changes underscore how the Spartans are responding to personnel losses and trying to shore up a secondary that figures to be tested in a pass-heavy Big Ten.
New coach with proven results
Poteat, who joined Michigan State after three seasons as Iowa State’s cornerbacks coach (2023-25), brings a resume that includes time at Wisconsin (2021-22) and a notable defensive performance at Iowa State. Under his guidance, Iowa State finished the 2024 season with the nation’s top-ranked pass defense — a distinction Poteat highlighted on his résumé and one MSU hopes he can replicate in East Lansing.
Observers at MSU’s April 18, 2026 Spring Showcase at Spartan Stadium saw Poteat working with the room as the staff began integrating new arrivals and returning players into technique and coverage work.
Key transfers and returns
Three of Michigan State’s top projected corners were playing elsewhere last season before arriving in or returning to the Spartans’ program this offseason. The most prominent return is Charles Brantley, a player with four earlier seasons at Michigan State (2021-24) whose 2024 campaign stood out.
| Player | 2024 highlights | 2025 status |
|---|---|---|
| Charles Brantley | 3 interceptions in 9 games; allowed no TDs (per PFF) | Transferred to Miami (FL); appeared in 3 games; received a medical waiver and redshirt |
| Tre Bell III | Joined MSU from Iowa State this offseason | Followed coach Hank Poteat to Michigan State |
Brantley is perhaps best known locally for a game-sealing interception against Michigan in 2021, and his 2024 numbers — three interceptions across nine games while yielding no touchdowns, according to Pro Football Focus — made him a high-value addition when he became eligible to return to East Lansing after a medical waiver during his season at Miami (FL).
Opposite Brantley, the Spartans expect Tre Bell III to bring continuity from Iowa State. Bell followed Poteat to Michigan State, creating an immediate connection between the new coach and the on-field personnel.
What this means for depth and scheme
The infusion of portal talent and a coach who has worked with top collegiate pass defenses suggests MSU is prioritizing an aggressive response to recent turnover. Poteat’s history of identifying and developing cornerbacks who can defend man and zone concepts will shape practice emphases and game-day packages.
- Experience mix: Returns like Brantley bring program familiarity; transfers like Bell bring continuity with the new coach.
- Coaching focus: Poteat’s background points to fundamentals, press technique and communication in coverage.
- Depth concerns: The resort to the portal indicates the staff still needs to validate overall depth through fall practice and early-season games.
How quickly the group gels will be a story to watch in fall camp. Special-teams snaps and early defensive rotations will likely be used to evaluate position versatility, tackling consistency in the open field and the ability to match up against top Big Ten receivers.
Local context and expectations
Michigan State fans have watched the transfer portal reshape rosters across college football, and the Spartans’ cornerback overhaul is a local example of that trend. Bringing back a player with Brantley’s history at MSU and adding players familiar with the newly hired coach’s techniques creates an expectation for immediate improvement in pass defense metrics.
That expectation carries practical consequences for game planning: improved coverage could allow MSU to be more aggressive with pass-rush schemes and reduce opponents’ big-play opportunities. If Poteat’s coaching translates quickly, the Spartans could see a measurable rise in passing-down stops and pass breakups compared with last season.
Coaches and staff will use summer workouts and fall camp to refine personnel groupings. Fans looking to track progress can follow depth-chart releases and fall practice reports for early indications of how the cornerbacks room is shaping up for the season opener.
As the Spartans prepare, the combination of a coach with recent top-tier pass-defense experience and a mix of returned and transferred players creates a storyline that will be central to Michigan State’s defensive outlook this fall.
