Jansin may have been stupid in not taking out travel
insurance. I agree it’s more than likely he and his mates were probably drunk and acting stupidly for Jansin to fall.
Still doesn’t mean he deserves the injuries he’s sustained and the main thing is he gets better and that’s where the focus should be. Not searching for blame or scrutinising every word from his former employer who have no responsibility to him whatsoever.
If he wasn’t in pro sport and had been sacked from a standard job there’s no way his previous employer would even be mentioned let alone involved.