 He made his senior debut for Los Pumas on 20 June 2014 against in Córdoba.He wasn't selected by the Pumas for the 2014 Rugby Championship, however he did make the squad for the 2014 end-of-year rugby union internationals and he earned his second cap in a 20-18 win over in Genoa.Moroni competed at the 2016 Summer Olympics for the Argentina national rugby sevens team.