Mike Bethea II hopes to cap his Tennessee run with a final-year impact along the DL

Tennessee defensive lineman Mike Bethea II is set to begin his final year of collegiate eligibility in 2026, entering the Vols’ third season with the program as a redshirt senior. For a player who has carved out his opportunities through persistence and special-teams reps, the storyline for the upcoming campaign is simple: turn limited regular-season usage into more meaningful snaps and make a clearer case for expanded roles on a defensive line built to rotate frequently.

Bethea’s path to the Vols has been anything but traditional. He transferred to Tennessee from Maryville College, joining the program as a walk-on after producing at the NCAA Division III level. In 18 games for the Scots over the 2022 and 2023 seasons, he totaled 39 tackles, 12 tackles for loss, 5.5 sacks, and forced fumbles, and he also recorded an interception he returned for a touchdown, a reminder of the disruptive instincts that earned him attention before stepping into SEC football.

At Tennessee, Bethea’s first two seasons have been shaped by the realities of depth and development. According to Vols Wire’s 2026 preview, he appeared in 12 games for the Vols across 2024 and 2025, recording four tackles. The production has been spread out, with his lone 2024 stop coming against Kent State, and three tackles in 2025 that included one each against East Tennessee State, Georgia, and Arkansas.

The other major piece of Bethea’s resume in his Tennessee career has been special teams. The preview notes that his 2025 appearances came primarily on kickoff coverage, a role that can be a proving ground for coaches looking for physical, reliable defenders who can execute assignments in high-tempo situations without a lot of margin for error. In practical terms, that means the 2026 season may offer him a chance to convert that trust into more defensive snaps, whether through expanded rotation duties or specific package usage.

Bethea’s high school background also speaks to his mentality as a competitor who has been asked to do more than one thing. Tennessee’s official roster bio lists Maryville as his final high school stop, with a move to East Tennessee after spending two years at Westwood High School in South Carolina. His timeline includes being a team captain as a senior in 2021, along with a notable production stretch at the prep level that featured 237 career tackles and recognition such as Class 6A All-State Second Team and The Daily Times Defensive Player of the Year.

The calendar is fast approaching. Tennessee opens its 2026 season on September 5 against Furman at Neyland Stadium, then moves through a schedule that includes home games versus Kennesaw State, Texas, Auburn, Alabama, Kentucky, and LSU. The Vols also play at Georgia Tech, Arkansas, South Carolina, Texas A&M, and Vanderbilt. For Bethea, this slate matters because depth is tested across both the SEC grind and the nonconference portion, and the defensive line, more than many positions, often absorbs the impact of fatigue and matchup demands over the course of a long season.

Bethea’s ceiling in 2026 likely depends on how the Vols manage their trench rotations and where opportunities emerge for players who have already shown they can live in the details. With his time at Tennessee reaching a natural deadline, he has a focused season ahead, one that could reshape his role from a dependable special-teams option into a more consistent contributor on defense. The question for watchers is not whether he belongs in the program, but how quickly he can push for more of the game’s most consequential, high-leverage downs.