text: After Crash Holly won the Hardcore Championship on the February 24, 2000 episode of SmackDown!, the cousins began feuding over the title. Holly won the Hardcore Championship in a "hardcore" 13-man battle royal at WrestleMania 2000. He lost the title back to Crash the following night on Raw. He then sporadically challenged for both the Intercontinental and Hardcore championships the following months. Holly then missed several months of ring time due to a legitimately broken arm, suffered in a match with Kurt Angle on the June 29, 2000 edition of SmackDown!. After his return, later in 2000, another on-screen cousin, Molly Holly was introduced. Holly returned on the November 13, 2000 edition of Raw, where Holly, Crash Holly and The Undertaker defeated Edge, Christian, and Kurt Angle in a six-man tag match. At Survivor Series, Holly faced William Regal for the WWF European Championship but lost by disqualification. Holly got a rematch at the title at Armageddon but was defeated by Regal. At the Royal Rumble, Holly competed in the 30-man Royal Rumble match but was eliminated by The Undertaker. In February, Holly won the Hardcore title three more times, but each time re-lost the title moments later under the "24/7 Hardcore rule". Holly competed in the King of the Ring tournament but lost to Kurt Angle in the first round. Then Holly continued teaming with Crash until December 2001.
  Feud with Brock Lesnar and neck injury (2002–2004)