In the end, Nigeria and South Africa settled for a point apiece in their grudge 2019 Africa Cup of Nations qualifier in Johannesburg. Samuel Kalu orchestrated the Nigerian lead within the opening 15 minutes, but Percy Tau engineered a comeback, assisting Lebo Mothiba to draw Bafana Bafana level. The point proved enough for the Super Eagles to seal their ticket to Cameroon, but Bafana still have it all to do against Libya next March. Here are five observations from the game from Nigeria's point of...