I am now getting disconnected from my most recent game as amumu

This has never happened before where the client randomly disconnects me from game with my wifi still working properly. I am quitting LOL until this gets fixed. I hope I do not lose any lp or even my rank because I was sitting at 0 lp for a while. This wasn't my fault and I think others have had the same issue and deserve some sort of compensation. I honestly could do nothing about this random disconnect which hindered me from coming back into a losing game and we lost because of it. Fix this please Riot and look into my game. This is becoming aggravating.