Originally Posted by FyodorD
Holy ****. Note that he was playing Proving Grounds in all of those cases, which means you can get banned solely based on your actions in custom, non-matchmade games. I'm quite surprised by this.
Actually back when there was no proving grounds map, people played ARAM on SR, and cheating/going against the rules IS a bannable offense and should be reported. That being said people that would cheat in custom games like chase the teemo and such, you can get banned if they reported you and it is well justified.
Although that's not the point for this guy in question on tribunal but, I guess people would call this a harassment..then again we do not know unless we see the post or pre-game chat which only Riot has access to, perhaps he could be a problem in his other games not shown by the tribunal.
EDIT: After looking at the tribunal case, I would've reported for game 4...it is harassment of what he typed.