Mezue ahịrịokwu na-esonụ: López meriri 32 caps maka Argentina ma gbaa ihe mgbaru ọsọ anọ, na-eme ka ya mbụ megide Romania na December 1994. Ọ nọchitere anya mba ahụ na
1997 na 1999 Copa América tournaments, ịbụ onye a na-ejighị mee ihe na squad na 2002 FIFA World Cup na Japan na South Korea.