Rachel Sinclair is back to kick ass Mark decides to make one of his dumb ass challenges with Rachel Sinclair and had no idea what he was in for. Rachel is a true beatdown queen and shows why during this video. Rachel has 12 minutes to make Mark quit the video, and she beats Mark without mercy while smiling the whole time. Rachel throws some serious elbows, knees, and punches. She ties him up at one point and rips into his stomach with severe elbows. Rachel starts with her pink mma gloves on but quickly removes them to cause as much pain as possible. Rachel had no plan of losing this challenge ... Show more