After Suicide won back the X Division title it was discovered that the man in the Suicide gear was not actually Suicide. Hulk Hogan came out with an injured wrestler who actually was the suicide character and claimed to have been beaten up in the back by an unknown person. So the question became, who just won the X Division title, because whomever it is may get a shot at the World Heavyweight Title at Destination X on July 18th.
Hulk Hogan was able to get to the bottom of things and in the end it was finally revealed who it was that was wrestling as Suicide. Former World Heavyweight Champion Austin Aries was the person who tricked everybody and won the X Division Title likely hoping to repeat history and trade in the X Division Title and win back the World Heavyweight Championship.
Source: iMPACTWrestling.com