I am not so fond of the rules that are taking away the freedom of a goalkeeper at penalties. Stopping a penalty is hard enough right now, why all the fuss about goalkeeper moving or touching the bar... Come on, give the guy a chance.
In the Women's world cup, a great penalty save from the Nigerian goalkeeper had to be retaken after a VAR decision, because she moved from her line a fraction too soon... Off course, the second one, was in!