He plays primarily as a Defender. His preferred foot is Left. His current market value is estimated at 50K .

His most recent move was a from Asteras Aktor B to Olympiakos Piraeus B on 2026-08-07.

Throughout the Greek Super League 2 2025-2026, D. Retsos featured in 18 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.