Champ Select Report

I just got absolutely trolled by a player that I'd love to name but I understand that that's against Boards policy. He got autofilled support and asked for mid, and when I said no, he locked in ghost/cleanse support Ezreal and said "it's okay, I don't want to win". I literally begged this guy to play seriously as I was 0-1 in promos and he didn't care at all. Someone else on my team dodged with 1 second left, but I can't report him and that makes me pretty mad. He was literally willing to int in my promos for no reason at all.
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