Nick Newell, a one-armed MMA fighter gets a rare chance to fight for the lightweight championship. He strives to win for himself and all the other people in the world with physical challenges.

精选短评：真人经历改编的运动系电影，少狼里的小狼狗的表演不仅把总体颜值拔高好多，小盆友的演技也相当不错滴、令人刮目相看O(∩_∩)O~~ 片子里的摔跤动作简洁干净、有教学片的感觉＿φ(￣ー￣ )