Juan Arango escaped punishment from the referee for biting Jesus Zavela . He could face a retrospective punishment for the incident . Arango had earlier scored a free kick in his team 's 121-3 defeat .
Juan Arango escaped punishment from the referee for biting Jesus Zavela . He could face a retrospective punishment for the incident . Arango had earlier scored a free kick in his team 's 4-3 defeat .