Winnipeg Jets defenseman Toby Enstrom, who was out with a concussion, had knee surgery on Thursday and will miss the rest of the season. Enstrom had surgery on the same knee last year. "Because of the concussion, we hoped while he was off the ice his knee would settle down, and it did," coach Paul Maurice said. "We got him back, he cleared his neurological testing, got back on it … it got bad right away again." The Jets, 5-2-0 in their past seven games, were eliminated from Stanley Cup Playoff contention when the St. Louis Blues defeated the Arizona Coyotes 4-1 on Monday. "We've changed our structure around [on the penalty kill], and I think that's one area we've tweaked and we've talked about that we might not see the results early," forward Adam Lowry said. "We might be giving up a couple more goals here, but just getting comfortable in that structure so next year we can hit the ground running, and our special teams isn't an area of concern like it was this year."
