After transferring to Auburn, Anthony played in four games during the 2023 season. He was considered a leading defensive back in 2024, but Anthony suffered a broken leg against Arkansas. He was carried off the field in a stretcher after the injury.
After receiving surgery, Anthony resumed training in the spring of 2025. Anthony returned for practice in fall training. He was described as a potential breakout star for the season by A.J. Hester of Sports Illustrated. In his first game back against the Baylor Bears, he suffered a broken thumb, which required surgery. He returned, but suffered a leg injury soon after, which caused him to miss the rest of the season.