Largest margin is as in the above answer australia 142 namibia 0 and australia also have the record for the biggest winning margin in an international football match beating american samoa 31-0 with archie thompson scoring 13 goals also an international record. The largest winning margin in a club football match was AS Adema 149-0 SO l'Emyrne with none of the adema players scoring as the manager staged a protest ordering his players to score goals against themselves.