it s very difficult to determine what s happening, because as in the past, it s very likely that supporters of former president mohamed morsi have weapons. i know we have to go, but here s someone who appears to be injured. reza, we ll stay with you. reporter: okay. okay, let s go see what s happened here. stop the video! stop the video! stop the video! reporter: okay, this is someone who appears to be injured. i see a hole in his thigh. come this ways again? okay. okay. it looks like he s been shot and he looks remarkably calm, but i saw what appears to be a bullet wound in his leg. and as we ve seen so often, one of the fellow demonstrators