UFC 87: Lesnar vs. Coleman off; Fitch vs. St. Pierre on

According to UFC.com, the fight between Brock Lesnar and Mark Coleman that was scheduled for UFC 87 is now off due to a knee injury sustained by Coleman. The UFC is keeping Lesnar on the card, however, and plans to announce an opponent shortly.
UFC.com has also announced that a main event title fight has been added between current UFC welterweight champion Georges St. Pierre taking on number one contender Jon Fitch in a five round title fight.
Also on the UFC 87 card is a lightweight clash between Roger Huerta and Kenny Florian, most likely to determine the number one contender for the lightweight crown.