(Video courtesy of YouTube/JustinThoj)

If you’re part of the growing contingent of MMA fans who aren’t convinced that UFC light heavyweight champ Mauricio “Shogun” Rua is resilient enough to gut out a win against a tough raw talent like Jon Jones, the video above of the then-22-year-old former Chuteboxe fighter taking on future teammate Evangelista “Cyborg” Santos might change your mind.