- Born: 03/10/1985 in Woodland Hills, California
- Birthname: Austin Matelson
- Height & Weight: 6'9", 233 Ib
- AEW World Tag Team Championship – with Jungle Boy
- Lucha Underground Trios Championship – with Drago and Pindar
He is currently signed to All Elite Wrestling (AEW), where he is part of the stable Jurassic Express. He is best known for his work in Lucha Underground as Vibora and also works the independent circuit as Luchasaurus. He was signed to WWE where he wrestled under the ring name Judas Devlin in NXT. He was a house-guest on the reality competition, Big Brother 17, in which he placed 5th. Matelson attended California State University, Northridge where he received a bachelor’s degree and a master’s degree in medieval history.
On the first episode of AEW Dynamite in 2022, Jurassic Express defeated The Lucha Brothers to become AEW World Tag Team Champions.
Other Notable Achievements: ASW Tag Team Championship – with The Thunder From Jalandhar, Ironman Heavymetalweight Championship, MPW Heavyweight Championship, PWB Tag Team Championship – with Serpentico