Hey Guys,
Sorry to hear about this. The team is aware of the issue and working on a fix.
It's a visual issue. The subs do indeed happen on the server so that's why everything is in fact written down in the match report but the animation engine bugs out while rendering. :/ Tweaking the positions probably refreshes the animation sistem and that is why it helps.
Thanks for the feedback. I will let you know as soon as I have some more info from the team.