S02E09: Kakko at center? Mancini called up but no defenseman sent down. What does it mean?

The Rangers travel west without Filip Chytil and win 2 out of 3 with one game on the trip remaining. Kaapo Kakko moving to center could give Laviolette options moving forward. And without any reports of an injury, the Rangers have called up Victor Mancini. Could we see a shake-up on the blue line? All that and more in today's episode.