Buuxi weedhan soo socota: Sanadkii 2014, Casella wuxuu u saftay qaranka Argentina, isaga oo matalaya kooxda qaranka ee ka yar 18 sano ee u qalma Olombikada Ciyaaraha Olombikada ee 2014. Tartanka, Argentina waxay ku dhameysatay kaalinta koowaad, iyadoo Casella uu dhaliyay 18 gool. Wuxuu matalayay xulka qaranka da'yarta ee Pan American Junior Championship ee Toronto, Canada. Tartankaas wuxuu dhaliyay 18 gool, isagoo ka caawiyay Argentina inay hesho billad dahab ah iyo u qalmitaanka Koobka Adduunka ee Junior. Casella wuxuu mar kale wakiil uga ahaa Argentina
Koobka Adduunka ee Junior ee Lucknow, Hindiya, halkaas oo kooxdu ku dhammaysatay kaalinta 5-aad.