Guido Vianello is an Italian professional boxer. As an amateur he competed in the men's super-heavyweight event at the 2016 Summer Olympics.
Vianello was an athlete of the Gruppo Sportivo Forestale. From 1 January 2017, the G.S. Forestale merged with the Centro Sportivo Carabinieri, therefore Vianello became an athlete of the C.S. Carabinieri.
Vianello was scheduled to face Efe Ajagba on April 13, 2024 in Corpus Christi, Texas. Vianello lost via split decision despite having a strong first and tenth round. From Wikipedia