He currently plays for Greifswalder FC, wearing the number 26 shirt. He plays primarily as a Defender. His current market value is estimated at 100K .

His most recent move was a from Hansa Rostock II to Greifswalder FC on 2025-07-01.

Throughout the German Regionalliga 2025-2026, Tristan Wagner featured in 19 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.