Krzysztof Soszyński is a Polish‐Canadian actor and retired mixed martial artist. An 11-year competitor from 2003 until 2014, Soszynski fought in the UFC, Strikeforce, the Los Angeles Anacondas of the IFL. Also, he was a contestant on The Ultimate Fighter: Team Nogueira vs. Team Mir.

Matt Hamill is an American former mixed martial artist and wrestler who competed in the Light Heavyweight division of the UFC. He is a three-time NCAA Division III National Champion in wrestling while attending the Rochester Institute of Technology (RIT) in Rochester, New York.