He currently plays for SG Sonnenhof Grossaspach, wearing the number 19 shirt. He plays primarily as a Defender. His preferred foot is Left. His current market value is estimated at 125K .

His most recent move was a from Würzburger Kickers to SG Sonnenhof Grossaspach on 2026-07-01.

Throughout the German Regionalliga 2025-2026, Marius Uhl featured in 19 matches, averaging 0.1 tackles, 0.1 interceptions, and 0.1 clearances per game, while blocking 0 shots per game.