Premise: Milton Aguilar (born 2 March 1984, in Mexico City) is a goalkeeper for Alacranes de Durango. He used to be the third goalkeeper at Club América, after Guillermo Ochoa and Armando Navarrete. Milton used to play for the Primera A (2nd Division) team of Club América, Socio Aguila
Hypothesis: At least two other goalkeepers were in Club America during Milton's time.