HOSTS Ivory Coast kept up their incredible escape act at the Africa Cup of Nations as they came from behind to beat Mali 2-1 in Saturday’s quarter-final, scoring a last-gasp goal in extra time to book a semi-final with the Democratic Republic of Congo. Oumar Diakite got a touch to Seko Fofana’s strike to win the game for the Ivorians, who played with 10 men for most of the match after Odilon Kossounou was sent off shortly before halftime. Mali had taken a 71st-minute lead through Nene Dorgeles but the home team, roared on by the crowd at the Stade…