From the team site:
"
FORWARDS
97 Kirill Kaprizov - 23 Marco Rossi - 36 Mats Zuccarello
90 Marcus Johansson - 14 Joel Eriksson Ek - 12 Matt Boldy
17 Marcus Foligno - 22 Marat Khusnutdinov - 13 Yakov Trenin
94 Jakub Lauko - 89 Freddy Gaudreau - 28 Liam Öhgren
DEFENSE
5 Jake Middleton - 7 Brock Faber
25 Jonas Brodin - 24 Zach Bogosian
4 Jon Merrill - 47 Declan Chisholm
48 Daemon Hunt
GOALTENDERS
32 Filip Gustavsson
29 Marc-Andre Fleury
Ryan Hartman's participation will be a game-time decision. Hartman practiced with the team yesterday in St. Paul and this morning in Columbus."
So they found out his real name. Surprising.
I think Trenin is a better fit on the fourth line and Öhgren should play with Knut