It looks like "British Bulldog" Davey Boy Smith Jr. is back with WWE.
Smith teamed up with NXT's Austin Theory in a dark match against Odyssey Jones and Xyon Quinn. While it's not confirmed that Smith has signed a deal, it was widely expected for many months (dating back to last year when he was still with MLW) that he would be making his return.
The 35-year old has worked all over the world including New Japan Pro Wrestling and All Japa Pro Wrestling.
Smith previously wrestled for WWE in the late 2000s and won the World/WWE Tag Team Championships with Tyson Kidd (TJ Wilson).