Rubuta ci gaba don wannan sakin layi - Mazzilli na daga cikin 'yan wasan Argentina da suka lashe lambar zinare a gasar Olympics ta 2016. A wasannin Olympics na lokacin bazara na 2012, ya yi gasa a tawagar kasa a gasar maza. Ya lashe lambar tagulla a gasar cin kofin duniya ta maza ta 2014
Ka yi haƙuri. A watan Yulin 2019, an zaɓe shi a cikin tawagar Argentina don Wasannin Pan American na 2019. Sun lashe lambar zinare ta hanyar doke Kanada 5-2 a wasan karshe.