KSI's mishaps and mistakes from his epic training sessions with Behzinga, David Haye and The Pastor!
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KSI & Behzinga SPEED CHALLENGE http://bit.ly/1S0xfjH
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WARNING: The following video features stunts performed either by professionals or under the supervision of professionals and was filmed in a safe, controlled environment. Accordingly, you must not attempt to re-create or re-enact any stunt or activity performed on this video. Endemol and its producers are not responsible for any injuries you sustain as a result of trying any such stunt or activity.