Yes! Just saw this on Facebook!
I copied it in case he deletes it as he did with this morning's tweet, but hopefully's for real. Can't wait to get official confirmation, because if so it's huge. With Datsyuk and Zetterberg centering the first two lines (sort of destined to happen unless we keep Fil I think), think about a second, if Helmer's healthy, inserting him in the middle of Brunner/Nyquist (or Tatar if Goose gets up to Z's line) and then having defensive machine Andersson centering the 4th line.