"After a second round loss for his debut at middleweight at UFC 88, the UFC has released Lambert from his contract, saying that he "needed to get more wins". His future as of now is uncertain.
He is set to face Vladimir Matyushenko at Call to Arms 1 on May 16, 2009 at Citizen Business Bank Arena in Ontario, California."
Jason Lambert - Wikipedia, the free encyclopedia
Take it for what it is worth. I am trying to find a more reliable source. Hope this is true.
War Jason, Get back to your winning ways!