Triplemanía XVIII was a professional wrestling pay-per-view (PPV) event produced by the AAA promotion that took place on June 6, 2010 at the Palacio de los Deportes in Mexico City, Mexico. The show featured eight with the main events being a "dream match" between L.A. Park and La Parka with the rights to the La Parka name on the line as well as Electroshock defending the AAA Mega Championship against Dr. Wagner Jr. The show also featured a performance by El Tri, a Mexican blues/hard rock band after the wrestling portion of the show was over. All four title matches of the event saw the championship change hands, the show also featured appearances of wrestlers from competing wrestling promotions International Wrestling Revolution Group and Los Perros del Mal. The main event between L.A. Park and La Parka originally saw L.A. Park pin La Parka. Later on it was announced that the result thrown out by the Mexico City Boxing and Wrestling Commission due to outside interference, ruling it a no-contest, but the decision was reversed the next day as AAA declared that L.A. Park had earned the rights to the name "La Parka" with his victory. However, three days later AAA announced that they would respect the Commission's decision and declared the match thrown out.

Adolfo Margarito Tapia Ibarra is a Mexican luchador enmascarado, who currently performs as L. A. Park for Lucha Libre AAA Worldwide (AAA) in Mexico and various other independent promotions in Mexico and the United States. He is best known throughout the world as La Parka, especially from his many years in the American World Championship Wrestling promotion. He has worked for every major and multiple minor wrestling promotion in Mexico, as well as participating on multiple wrestling tours in Japan. He is a three-time world heavyweight champion, having held the IWC World Heavyweight, IWC World Hardcore, and IWL World Heavyweight championships all once. He is also a two-time world tag team champion, having held the MLW World Tag Team Championship and the CMLL World Tag Team Championship each once.