Before arriving in Mexico, Shepherd competed in other independent companies in both Australia and the United States under the name Ryan Rollins.
[citation needed] In 2012, he was trained by Lance Storm while competing in Canada before he arrived on Lucha Libre AAA Worldwide in Mexico in 2013.
[7] On 26 January 2018 at Guerra de Titanes, Suicide won the AAA World Cruiserweight Championship defeating Lanzeloth for the first time in his career.
[8] At Triplemanía XXVI pre-show, Suicide lost his title to Sammy Guevara in a four-way match, and which also involved A. C. H. and Shane Strickland.
[9] On 3 August at Triplemanía XXVII, Suicide teamed up with Vanilla Vargas for the AAA World Mixed Tag Team Championship against Sammy Guevara and Scarlett Bordeaux, Niño Hamburguesa and Big Mami and Lady Maravilla and Villano III Jr., where they were crowned as new champions.