EUW Lag?

I was just in a game as where league looked like it was on crack ; it was lagging like hell, for EVERYONE in the game. Then at some point it dc'ed us all, and froze on 'attempting to reconnect'. After leaving manually, the client restarted, the game was wiped off my match history, and it was as if it had never happened in the first place.

Just wanted to know if anyone else has experienced this, and if Rito knows about it (which they probably do).