Live Afcon quarter-final updates from the 5pm GMT kick-offChaos to champions? | And email Luke with your thoughts
12 min: Simon, the winger who plays for Nantes in Ligue 1, is brought down by Dala, a fairly cynical challenge from the Angolan near the edge of the box. The referee has a word. Lookman stands over the set-piece and aims for a training-ground move with a short free-kick. It’s not a great one, though, and Angola can clear.
10 min: Angola have had by far the best chance, but Nigeria look the better side, more comfortable in possession. Angola will be happy enough to keep it at 0-0 and look to hit on the break when they can.