NEWYou can now listen to Fox News articles! Leon Slater will be in one of the biggest matches of his young pro wrestling career on Thursday night as he’s set to defend the Total Nonstop Action Wrestling (TNA) X Division Championship against Cedric Alexander.Should Slater defeat Alexander, he will solidify himself as the longest-reigning X Division champion and surpass Austin Aries for the record. Aries held the title for 298 days beginning in September 2011 and only relinquished it to get a shot at the TNA World Championship.ZERO BS. JUST DAKICH. TAKE THE DON’T @ ME PODCAST ON THE ROAD.…