The power of the beard & the power of brutal knockout: Johny “Bigg Rigg“ Hendricks (American Welterweight mixed martial artist, September 12, 1983, Ada, Oklahoma, United States). The awesome training. Highlight video the power of the beard & the power of brutal knockout: johny “bigg rigg“ hendricks (american welterweight mixed martial artist, september 12, 1983, ada, oklahoma, united states). the awesome training. highlight video