Riot, please address

So, I'm known to troll from time to time when my team is being either disrespectful or just so toxic its not worth winning to give them my all, but the last game I played, the enemy team had the newest champ, Tahm Kench . He gave first blood, within the first 1min 30 sec of the game, then processed to continue to feed. Now, this could have been a bad game, but the discussion in all chat was rather disturbing and telling that he was trolling. Now, here is the big kicker. The jinx on the other team was doing rather well, but, they had narrowly escaped death by making it to the turret. However, the troll frog ate her and walked her back into lane for a secured kill by us... now, I understand that its ranked, so we killed her. Sorry, but in ranked, I end up in those games and I like being on the other side of the beat down. Something like this will continue to happen, btw, unless corrected. So, I did just want to make you aware of this problem so that it may be corrected.... mostly so it doesn't happen to me at a later date. Eitherway, I don't want to shame anyone, but if you want to look into my latest match history, it'll probably tell you a lot. Thank you for your time and consideration to looking into this very disturbing matter.

Scy