Dominik Mysterio shockingly betrays Rhea Ripley at WWE SummerSlam; makes out with current champion

At WWE SummerSlam, Rhea Ripley challenged Liv Morgan for the coveted Women's World Championship. Dominik Mysterio shockingly cost Mami the match and made out with Morgan after the bout.

During The Eradicator's absence, Liv tried to seduce Dirty Dom to complete her Revenge Tour, as she wanted to take everything from Rhea after putting her on the shelf and winning her title. However, Dominik kept rejecting her. When Ripley returned to WWE on an episode of RAW, she saw the two stars being intimate in the ring, and she wasn't happy at all.

Dominik Mysterio proved to Rhea Ripley that he wasn't interested in Liv Morgan by publicly expressing how much he hated the champion. Rhea ended up forgiving Dom and the two Judgment Day members reconciled. Dirty Dom even accompanied Mami to the ring at SummerSlam.

However, during the match, Dominik stopped Ripley from hitting Liv with a steel chair. Later on, he threw the chair into the ring, and Liv planted Rhea with the Oblivion onto the steel while the referee was distracted to win the match and retain the Women's World Championship.

After the bout, Dominik shockingly kissed Liv Morgan in front of Mami, and the two stars left together while Rhea Ripley wept in the ring.