As previously reported here, Undertaker was spotted in Saudi Arabia ahead of today’s event. Mysterio was supposed to be the final entrant in the gauntlet match, but was taken out backstage by Gallows and Anderson.
In place of Mysterio, Undertaker showed up as the final entrant. This is supposedly being done to set up a match between Styles and Undertaker at Wrestlemania this year. Undertaker would make quick work of Styles and win the gauntlet match.