Nicknamed El Chunche ( ' The Thing ' ) , Montero made his debut for Costa Rica in 1985 .
Was part of the squad , that played in the 1990 FIFA World Cup held in Italy , and featured in all four games played .
Nicknamed El Chunche ( ' The Thing ' ) , Montero made his debut for Costa Rica in 1985 and was part of the squad , that played in the 1990 FIFA World Cup held in Italy , and featured in all four games played .