On Zlatan; He aint 100kg. That's nearly 16 stone! To get to that sort of weight, while carrying very little body fat you've got to be frikkin huge. There are big, very physical rugby union players who are about that size and I guarantee they're bigger blokes than Zlatan. Off the top of my head, blokes like; Mike Phillips, Lewis Moody, Jamie Roberts. No way is Ibra as big as them.
Mike Tindall is about 100kg and look at the size of that geezer.