I want this dbag banned from xbox live?

Ok I am playing red dead this guy keeps spawn killing me and my friend for no reason so we leave the match go to another free roam he follows onto the game and we attempt to do hideouts he kills us while we are trying to do hide outs same goes on when we go to friendly free roam he snipes are mounts and runs up to us with tnt seriously I just turned off my xbox I have had it then turn it back on 30 minutes from now he sends me and my friend a message saying come back so I can spawn you bitches is there no end to this