So out of curiosity is there a log that riot themselves checks for say champion select chat or stat screen chat? Run into many occasions where people will start blowing up chat after a game because they believe they can't get banned or reported for it.

Riot does have access to pre- and post-game chat and does check it when looking at a player's account.

Riot can, Tribunal can't. In my opinion it is one of Tribunals greatest flaws at this point. Too many players know they're generally safe in pre and post game chat, so long as Riot themselves don't look in to it they know the Tribunal isn't going to see it.

Thanks for the help! Riot really should look into it every time though if they don't.