With the Wild sputtering on offence once again, Jason Zucker scored for Minnesota with 4:19 left in regulation to send it to overtime.
Calgary's Mark Giordano was then given a delay-of-game penalty with 43 seconds to go. The penalty carried over into the extra period, and Parise beat goalie Joey MacDonald for the 4-on-3 winner. Parise's goal was only Minnesota's fourth in its last 41 power-play opportunities.
Alex Tanguay scored for the Flames and MacDonald stopped 28 shots.
It's a date that's been circled on my calendar, so it's kind of nice to have it here and get it over with (Thursday). This is a little bit of the closing of the book on the move. That's kind of how I'm looking at it.
— Stars forward Jason Spezza on returning to Ottawa for the first time to face the Senators