ABDOULAYE Seck and Iliman Ndiaye scored second-half goals as defending champions Senegal beat Guinea 2-0 in Yamoussoukro on Tuesday to make it three wins from three in Africa Cup of Nations Group C, as both teams advanced to the last-16. In contrast to what we have seen so far in the Ivory Coast, it was a game of few clear-cut chances with neither side overly committed to attack. It was no surprise when Seck's opener came from a set-piece before Ndiaye provided a neat finish. Senegal top the pool with nine points, followed by Cameroon with four as they edged…