Photos: 2017-18 NHL season opening night

Watch as the Pittsburgh Penguins raise their 2017 championship banner before their first game of the season.

The 2017-18 NHL season officially kicked off on Wednesday night with eight teams in action.

The Pittsburgh Penguins launched their season off with the raising of their fifth Stanley Cup banner at the PPG Paints arena.

Meanwhile, the Toronto Maple Leafs and Winnipeg Jets kicked off the season and it wasn’t long before the pre-season penalty problems creeped into the regular season.

And new-Leaf Patrick Marleau got his first for his new club.

On the west coast the San Jose Sharks came dressed to impress.

San Jose Sharks on Twitter

In Edmonton, the Oilers gave pre-season rookie star Kailer Yamamoto the traditional rookie entrance…

… for their game against their bitter rivals: the Calgary Flames.

Calgary Flames on Twitter

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