Elvio Antonietti

Name: Marius Antonietti
Birth Name: Elvio Sergio Marius Antonietti
Hometown: Cluj-Napoca, Romania
Birthplace: Târgu Mureş, Romania
Stance: Orthodox
Pro Boxer: Record

Marius Antonietti (born Elvio Sergio Marius Antonietti; 5 April 1990), known as “Black”, is a Romanian professional boxer. Born in Târgu Mureș, Romania.