Marcel Regula is a 19-year-old Polish attacking midfielder who currently plays for Zaglebie Lubin. He joined the club in July 2024 and is under contract until June 2028. Roma has previously been linked with interest in the player, and Benfica has also been recently linked with him. Regula is a Poland U21 international with 7 caps and 2 goals. According to Transfermarkt, his current market value is €7.00m. In April 2026, it was reported that a potential transfer to Benfica was being negotiated for a fee between €8 million and €10 million.