Mali reached the African Nations Cup semi-finals after beating South Africa 3-1 in a penalty shootout on Saturday.
Seydou Keita has vowed to help pay his Mali team-mates' bonuses if they beat African Cup of Nations hosts South Africa.
African Nations Cup hosts South Africa ensured their progression to the quarter-finals after a 2-2 draw with Morocco.
South Africa goalkeeper Itumeleng Khune has warned his team-mates not to get too far ahead of themselves.
Hosts South Africa got their Africa Cup of Nations campaign up and running with a comfortable 2-0 victory over Angola.
South Africa began their Africa Cup of Nations campaign disappointingly as they played out a 0-0 draw with Cape Verde.