Sting Hasn't Actually Signed His WWE Contract Yet

While there have been reports that Sting has signed with WWE, this is not the case. The WWE has sent Sting his contract and has been working under the belief that he will sign since Wrestlemania. Sting just hasn't added his signature to the document and sent it back yet. The contract was mailed to Sting several days ago

https://www.facebook.com/RealWrestlingNewsAndOpinionatedViews