I thought that at first, too, but if you look early on, you can see all kind of phantom blurs which may be nothing at all. Having used a bunch of game cameras over the years bugs or anything can cause stuff to look totally not what they were. I'm definitely failing to see anybody standing near the fence with him or behind that tree, just can't see where people are getting that from but my computer hasn't exactly been playing the video that well either. As far as him being launched off the top of the fence, he very well could have went to jump down but one of his feet got caught on the fire or slipped forcing him to jump outward to keep from face planting. One thing I did notice is after he runs out of the screen, you can see his shadow appear to take a slightly left turn. I've also seen people saying he was holding his side like he was hurt when he walked up to fence. It looks to me like he's just putting his phone in his back pocket to cross fence.