Joe Zimbardi (born November 8, 1992) is an American professional wrestler best known for his tenure in Major League Wrestling, where he performed under the ring name Richard Holliday and was a former one-time MLW World Tag Team Champion.

[8] Holliday signed a contract with Major League Wrestling (MLW) in 2018, making his debut for the promotion at the inaugural Battle Riot event on July 27, entering at #17.

[17][18] On the July 13 episode of Fusion, MJF and Holliday defeated Brian Pillman Jr. and Teddy Hart in a ladder match to capture the World Tag Team Championship.

[33] On January 27, 2021, Holliday defeated Vega due to the intervention of referee Tim Donaghy, beginning his first official reign after 382 days of illegally possessing the belt.

On July 31, 2021, Holliday made his IWA-PR debut at the La Gran Amenaza event by defeating Mr. Big for the IWA World Heavyweight Championship.

On January 21, 2022 at Blood & Thunder, Holliday and on-screen girlfriend Alicia Atout attacked Hammerstone, thus dissolving The Dynasty and turning heel.

His new manager Mister Saint Laurent then said that at Kings of Colliseum on January 6 2024, Holliday will challenge Kane for the MLW World Heavyweight Championship.