Moore and Helms would leave WCW briefly in 2001 to wrestle in NWA Wildside , where they held the Wildside Tag Team Championship for one day . Helms became the number one contender for the Cruiserweight Championship after winning a match at SuperBrawl Revenge , but was attacked by Karagias and Moore afterwards . Despite the attack , Helms would go on to defeat Guerrero for the WCW Cruiserweight Championship at Greed and was the reigning Cruiserweight Champion immediately before WCW was bought out by the World Wrestling Federation ( WWF ) . Helms ' contract with WCW was one of twenty @-@ five that was included in WWF 's purchase of WCW .