Today Group C fixturesGhana    vs    Libya    5pm    Ethiopia    vs    Congo    8pmCAPE TOWN – Super Eagles coach Stephen Keshi fired a warning at Bafana Bafana claiming Nigeria are getting stronger with each game they play at the 2014 African Nations Championship tournament. "I prime my work on the mental (aspect), which I do all the time - more tactical, positional play, because they need to understand the system,” Keshi said. "I’m so happy with the players because they are getting it quickly, so I think we will get better and better as the tournament goes on.” The Nigerians began their campaign with a 1-0 loss to Mali and were then given a fright by an adventurous Mozambique side before winning 4-2 on Wednesday night. The victory sets up a tantalising final Group A match with South Africa on Sunday. Nigeria must win the game to ensure they make the quarterfinals, while a draw would be enough for Bafana Bafana to go through.