Marc Laimon is a renowned grappling coach who holds the rank of black belt in Brazillian jiu jitsu, being also the founder of the Cobra Kai BJJ academy. Marc Laimon has worked on the ground games of several MMA fighters, including Bas Rutten, Oleg Tatakrov, Mark Kerr, Johny Hendricks and many more while producing well-known jiu-jitsu black belts such as Sim Go and Chris Holdsworth. Marc Laimon was also an instructor on the famous mixed martial arts show - TUF (The Ultimate Fighter).