He currently plays for Jagiellonia Bialystok, wearing the number 87 shirt. He plays primarily as a Defender. His current market value is estimated at 50K €.

His most recent move was a from Jagiellonia Bialystok to Asteras Aktor B on 2025-07-17.

Throughout the PKO Bank Polski EKSTRAKLASA 2024-2025, D. Retsos featured in 5 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.