Report/Ban System Regarding Friend Requests

I've run into this a few times, where a player on my team will either be extremely toxic in chat, or refuse to play with the team/afk because someone has hurt their feelings. On numerous occasions, if I in particular upset this person, by pointing out that they have a majority of our team's deaths, and would be more useful grouped than split pushing, or if they just want to get a few more toxic cuss words in, they will send me a friend request. This after they have knowledge that our entire team just reported them, and no one is interested in being their friend. Their friend request is of a pure toxic nature. If you have just reported a member of your team or the other, and they send you a friend request after the game, I suggest that we have a third option: Accept, Decline, and Report for Repeated Harassment. This way not only will they be reported by multiple people, but Riot can also have these people flagged as people who were not able to drop their problems after the game, they went out of their way to find and harass players further.

-Thank you