So yesterday I was farming for scarab with some friends. We get put up against these guys. 2 of them 2000+ elo. Other guy 1500 elo. We were 3-0, suddenly the opposing players are laggy. Then, one of my lads lags out. We lost 5-3, since one of the guys was lagging bad. My friend who lagged out, was not laggy any of the games we played that night. I checked their recent games today and 7 out of the 14 games they played that night, one of the opposing players lagged out. This is my first time this has happened to us and I wanted to ask, did they tamper with his connection, or did he just lag out?