It is sad to run into players like this
Earlier today in one of my flex queue matches our midlaner randomly became toxic and started to tell people on our team to kill themselves. They eventually started to say the same thing to players on the enemy team. Our team managed to easily win without the help of our midlaner, but it is sad and annoying to deal with players like that. They were penalized rather quickly after the match which is nice to know that they wont be negatively affecting other players for a while.