Just got drop hacked

Was in a game, and we were losing pretty badly. The ahri was complaining all game, and then said "**** it im done" and then i disconected. i logged out and back it to see if that fixed it and i didnt have a game to come back to. checked my history and the game wasnt there. I dont remember the name of the summoner, and since i dont have the game in my history i cant find it, so what do i do about it.