The Africa Football Cup of Nations tournament is scheduled to begin January 9 at Olembe Stadium in Cameroon’s capital, Yaounde. On Monday, Confederation of African Football President Patrice Motsepe visited the 60,000-seat stadium, which is still under construction less than three weeks before the opening match. Motsepe says construction workers are improving on the stadium and he is optimistic Cameroon will be ready for the opener.   “There is a huge commitment and a focus to make sure that some of those issues that are being put in place in the …