New York selected de Haan in the first round (No. 12) of the 2009 NHL Draft. He has 81 points (12 goals, 69 assists) in 304 NHL games and three assists in 16 Stanley Cup Playoff games.
De Haan was asked if John Tavares' decision to sign with the Toronto Maple Leafs affected his decision. The two were teammates for the past five seasons in New York.
"That's a tough one," he said. "Yes and no. When you have a guy like that in your lineup, you'll win more often than not. But it's JT's decision. You can't fault the guy for making a decision to want to play for his hometown team. I wish him the best of luck. He's a great captain, great teammate, and awesome to be around."
Hurricanes generel manager Don Wadell said de Haan adds to the depth of the Hurricanes defense.
"Calvin is a solid, puck-moving defenseman who will bring a veteran presence to the blue line," Waddell said. "He is a strong two-way player who is capable of shutting down opponents' top lines, and he will help solidify the left side and upgrade our defense.
"If we didn't do anything we probably would've had one of the top blue lines in the league," he said. "But it gives us other options, restocking the shelves. We have some time on our side and right now, the six guys we have under contract, still negotiating with Trevor van Riemsdyk, so we'll have seven."