UFC 151 cancelled due to it being weak!
Jones ****ed everyone involved in this fight card in anyway but ultimately 151 fell apart due to a weak bill. Jones and Dan could've got injured. I think that happened with Edgar vs Maynard. The fact is the UFC cards have been getting weaker and are not coming across as 5 fights deep as they once did.
Someone asked this question on the conference call and either on purpose or accidentally Dana didn't answer it.