In 2024, Thompson helped Randon Fontenette put together a breakout season at the star position. After transferring from TCU, Fontenette finished his sophomore season with 72 total tackles (41 solo), eight tackles for loss, eight pass breakups, 3.5 sacks and an interception returned for a touchdown. He finished third on the team in tackles, posted a team-high total in tackles for loss and tied for 10th in the SEC in pass breakups. In 2025, he finished with 52 total tackles (31 solo), six pass breakups and a forced fumble.