BUG - Game Never Existed

I can't provide a screenshot because the match history isn't updated yet, but the game has been completely erased from existence, never got any IP, it's not on any of me or my friends match history. I had probably got an S rank that game as Yi, hence why I looked but the post game stats page wouldn't load for anyone either. Not sure if this was related but during the game everyone was getting screen freezes, as if the game randomly dropped to 1 fps for a second.