Round 1 - Leg kick by Heun earlier. Right hand by Magno and now a leg kick. They go to the ground and Magno looking to lock up a leg from the bottom. Heun defends but Magno moves to a toe hold. Heun survives well and almost locks up an omoplata but now is on bottom trying to hold Almeida in rubber guard. Heun using rubber guad to blast Magno with elbows. Heun keeps moving from rubber guard to high guard and making Almeida deal with the constant elbows. For some reason they're restarted standing up despite the active work. They end the round both landing a few strikes. 10-9 Heun.
Round 2 - Slow moving action standing up before Almeida opens up a bit with his strikes. Heun gets the takedown but Almeida takes his arm and is really pulling with the armbar. This armbar is very deep and Magno is really pulling but Heun survives and gets the arm free. They end the round standing and throwing punches. 10-9 round Almeida in my eyes.
Round 3 - Almeida landing some nice strikes early in the round and Heun pushes in and gets a takedown. Magno looking for an armbar again and again the arm looked to be in trouble before Heun gets out. Almeida on top now. Magno moves to a very deep choke attempt and Heun manages to escape. Heun really pouring it on. Heun landing a lot of punches and right as the round is ending Almeida looks for an armbar. 10-9 Heun on my card.
Official scorecard: 29-28 across the board. Conor Heun wins by unanimous decision. After the fight it seems fairly clear that his arm was seriously hurt by the armbar at the end.