Mali plan to play party-poopers in the quarter-finals for the second consecutive Africa Cup of Nations when they confront hosts South Africa Saturday before a sell-out 60,000 Durban crowd. A year ago almost to the day, giant striker Cheick Tidiane Diabate levelled with six minutes left to force co-hosts Gabon into extra time and a penalty shootout, won by the Malian Eagles. South Africa, like Gabon, are favourites, despite the best efforts of coach Gordon Igesund to convince the media otherwise ahead of the only last-eight fixture that is not an all-west Africa affair.