Facundo Callioni
Facundo Callioni is an Argentine field hockey player. At the 2012 Summer Olympics, he competed for the national team in the men's tournament. Facundo won the bronze medal at the 2014 Men's Hockey World Cup and the gold medal at the 2015 Pan American Games, in Toronto, Ontario, Canada.
He won a gold medal in the 2016 Summer Olympics in Rio de Janeiro, where the Argentina men's national field hockey team defeated Belgium 4–2 in the final match.