I dont think we will see a Strikeforce event after 2011.
But looking on the bright side, with the fighters that come over to the UFC from Strikeforce i can see a UFC event pretty much every 2/3 weeks next year.
2012 FFL WINNER
2013 FFL TEAM
Demetrious Johnson ~ Nate Marquardt ~ Hector Lombard ~ Michael Bisping ~ Jimi Manuwa
UFC 41-27-2 Strikeforce 10-4