If he can be reported under plagiarism then he can be reported to @steemcleaners . There are enough of us here with enough SP between us to dock his rewards if we get the timing right. Great spot :-)
PS. As he s also self upvoting his own comments already, the can't @sportsmod get involved?
I also do self-upvoting specially on my own post and comments but I don't think that those comments he/she made deserves to have 6000+ Sports reward. 100% upvote for your own post for me seems justifiable but in regards to upvoting a comment, giving small reward is fine for the effort, me I'm upvoting up to around 1k Sports depending on the content of the comment but not to the point that the reward for the comment is way larger or even close to the reward of the post itself. I guess we really need to check that guy out and make use of our "FREE" downvote if needed to.
I have a feeling that @sportsmod will certainly be watching for these! :)
I reckon the comments will be hit this week sometime. 👍🏽