Richie “Boogeyman” Martinez Vs. Jake Shields Announced As Submission Underground 11 Co-Main Event

10th Planet San Diego Jiu Jitsu

One of 10th Planet’s most celebrated athletes, Martinez made a name for himself with multiple impressive performances at EBI. Since then, he’s continued to raise eyebrows with his submission-heavy resume, and after a superfight win at Polaris 10 last year, he’ll be coming into his match with Shields hungry for another victory.

Richie “Boogeyman” Martinez Vs. Jake Shields Announced As Submission Underground 11 Co-Main Event