Kammala wannan jumla: A shekara ta 2017, Mastromatteo ya kasance wani ɓangare na tawagar zinare wanda ya lashe lambar zinare ta 4x100 a cikin
Gasar Kofin Duniya ta Yara ta 2017. A cikin 2019, Mastromatteo ya lashe lambobin yabo guda 3 a Gasar Cin Kofin Duniya ta Junior ta 2019 a Budapest, gami da lambar azurfa ta mutum a tseren mita 50 na ƙirji.