The champion is Mitakeumi. He has some chance now to become ozeki. But if not now, keeping similar performance on the next basho should grant him that I presume (leik a 10+ win ratio).
It seems yokozuna Terunofuji hurt his leg on an earlier day preventing him to perform as he should have.
Abi sure jumped a couple of ranks again, maybe in the reach of becoming ozeki. If he keeps up with this form, last two tournaments in Makuuchi he finished with 12-3 record.
Oho gets relegated however. Not sure about the others. Kaisei got injured. Maybe they'll be lenient because of that? I know too little to tell such things. Tsurigisho did not perform good, 6-9. The others in the back lines saved themselves I think.