Pepe Reina atoned for two calamitous mistakes as his late penalty save saw AC Milan secure a remarkable 2-1 win over Genoa to hand under-pressure coach Marco Giampaolo a reprieve. The referee, who also dismissed substitutes Riccardo Saponara and Samu Castillejo, deemed Davide Biraschi's handball for that penalty was worthy of a straight red card, though Milan's numerical advantage disappeared …