I know that the referees have to blindly follow the rules, whatever they are, but imo common sense should prevail. For example, on Wednesday there were three situations where it could have been applied:
1. Penalty on Vlahovic or not? Vlahovic touches the ball and then he is fouled. The ball is kicked out by the Leipzig players. With or without the foul, the same would have happened. The foul didn't change anything. The rules might say that it's a penalty, but I wouldn't have given it.
2. Di Gregorio handles the ball outside the penalty are. If he didn't, the Leipzig player would have been clear in front of an open goal. It's a red card, no matter of Di Gregorio's intention wasn't to handle the ball.
3. Douglas Luiz handles the ball. If he didn't, it would have hit his upper body or face and pretty much the same would have happened. His handball changed nothing and that's why I'd never give a penalty for that.