CLIENT - Game Aftermath Malfunction
After a game of mine I encountered an malfunction in the client, It was displaying the wrong match (my previous one) instead of the match that I just finished. The section where you can honor/report people did represent the right match though, making it quite an confusing display overall, especially since I had played my previous game with the same Champion.
Though it is not a shocking bug, I thought that maybe reporting it could be of use to you. I saved a screenshot and will sent it over if requested, if that would be any help.