[5] Slater made his debut in Revolution Pro Wrestling at RevPro Live In London 64 on August 7, 2022, where he unsuccessfully challenged Luke Jacobs for the Undisputed British Cruiserweight Championship.

[7] One year later, Slater succeeded in winning the cup by defeating Will Kaven in the first rounds and then Harrison Bennett, Mascara Dorada and Wild Boar in the four-way match of the finals.

[8] At RevPro Revolution Rumble 2023 on March 26, Slater competed in the traditional royal rumble match, bout won by Michael Oku and also involving various other notable opponents such as Big Damo, Callum Newman, Eddie Dennis, Gabriel Kidd, Francesco Akira, Rampage Brown, Sha Samuels, Trent Seven, Zack Sabre Jr. and many others.

[11] Slater competed at Royal Quest III, a cross-over event promoted by RevPro in partnership with New Japan Pro Wrestling on October 14, 2023, where he teamed up with Cameron Khai to unsuccessfully challenge Bullet Club War Dogs (Drilla Moloney and Clark Connors) for the IWGP Junior Heavyweight Tag Team Championship.

First in a 30-person rumble won by Masha Slamovich and also involving various other notable opponents, both male and female such as Billie Starkz, Allie Katch, Effy, John Wayne Murdoch, Jordan Oliver, Mance Warner and many others.