Third-degree black belt Fabiano Scherner has defeated—and taught—some of the finest grapplers on earth. July 17, he brings his skills to the Submission Underground cage to face Ricco Rodriguez. <br /><br />Presented by Chael Sonnen, Submission Underground brings the world's best grapplers under one roof in a submission-only format. Two people enter the cage—one taps out. It's that simple. Watch the inaugural event LIVE on FloCombat.com Sunday, July 17: https://goo.gl/aRJiZ8
