As part of the WWF's battle against The Alliance, the Rock wrestled in a "winner takes all" five-on-five elimination tag team match at Survivor Series where the losing team's company would be dissolved in storyline. He was a member of Team WWF along with Chris Jericho, The Undertaker, Kane, and Big Show. The Alliance's team consisted of Stone Cold Steve Austin, Kurt Angle, Booker T, Rob Van Dam, and Shane McMahon. In the end, it came down to a one-on-one between the Rock and Stone Cold Steve Austin. The Rock seemed to have the upper hand, until his teammate Jericho entered the ring and attacked the Rock. Austin tried to capitalize on this by pinning the Rock, but Kurt Angle revealed his true allegiance by attacking Austin. The Rock then pinned Austin, giving Team WWF the victory and forcing The Alliance to disband. The Rock's WCW Championship was renamed the unbranded "World Championship" following the Alliance's loss. At the next pay-per-view, Vengeance, the Rock lost the World Championship to Jericho, who would then unify the WWF and World titles later that night. The Rock then unsuccessfully challenged Jericho for the now Undisputed WWF Championship at Royal Rumble.