By MATT MOLGAARD
MMANEWS.COM Staff Writer
Three years distanced from their initial encounter, Frank Mir (15-5) and Antonio Rodrigo Nogueira (33-6-1-1) will once again collide in a pivotal heavyweight match scheduled for UFC 140.
The two first tangled at UFC 92, where Mir shocked the world by completely dominating “Big Nog” en route to a convincing second round technical knockout. It was the first time in Nogueira