I have noticed alot of bots in aram

the bot count has risen in the past weeks..same mo, no keystone, same exact summoner spells and of course the funky movements they do, like they do in bots. So i ask how can this be stopped, by reporting this person(bot?), so far nothing has been done cause the rise of said incidents has be increasing not disappearing. Also if it was riot adding the bots it would say( eg.) draven bot.