The WBO is reviewing the decision using a panel of international judges according to ESPN:
http://espn.go.com/boxing/story/_/id...manny-pacquiao
The ideal situation would be for the WBO to overrule the decision, give Manny the win and Arum to make Marquez/Pacquiao 4. All three of their previous fights have been close enough to go either way and it will draw more interest than seeing Pacquiao beat Bradley again. That would also free up Bradley to get his ass whooped by Mayweather in December or January.