can the Werdum fight go 5 rounds?

This is a rematch from 2006. Big Nog won the first fight via decision, but much has changed since then. Werdum has evolved more as an MMA fighter since then, and I don't see this going 5 full rounds. Both have great ground, but I actually think Werdum has the edge on the ground, but Nog has better boxing. Werdum cardio is not the greatest, but unnfortunately I see Werdum winning under 5 rd. I hope I'm wrong cause I would like to see Big Nog win.

Big Nog 10 years ago is not the same Big Nog that is fighting today. He cannot take the beatdowns and pull the come from behind victories like before. Big Nog has been through some wars in his career, and I really think all this has taken a toll on him, and he's not the fighter he once was. The guy is a one of the all-time toughest fighters with a warrior spirit. I wish he would retire before he suffers anymore permanent damage. He was one of my favorite fighters back in Pride. 

I know what you mean, you can never count him out. He has pulled off some upsets with Randy, and his KO of Schaub (not an upset), he should have had Mir finished if it wasn't for the ref. I remember watching him back in Pride's glory days, damn he was one of my favorites. His triangle choke was the best. But I think the years have taken a toll on him and he has had so many injuries I'm surprised he's still fighting at the level he's at right now.  I'm going with the younger Werdum via KO 3rd.