Rizzo's international breakthrough came at the 2019 European Championships in Minsk , when he surprisingly won the bronze medal. After disappointing Italian championships, in which he had to admit defeat to sixteen-year-old South Tyrolean Daniel Grassl , he was in top form at the European championships. With a personal best of 165.67 points for his freestyle to a Queen Medley, Rizzo improved from tenth to bronze. He opened with a four-way toe loop and received top marks for all of his pirouettes.