Pettersson, 19, was selected by the Flyers in the seventh round (No. 198) of the 2014 NHL Draft.
The 5-foot-9, 187-pound defenseman played the past two seasons in the Swedish Hockey League with Linkoping, where he played 62 games. Pettersson represented Sweden at the 2014 World Junior Championship, winning a silver medal.
Jamie improves every game and every year. I've only been with him for two years, but as a player and as a person it seems like every week he's getting stronger and better, and becoming a better leader and better captain. He wants the team to be so successful that he's making himself better as a player.
— Stars forward Tyler Seguin on teammate Jamie Benn, the '14-15 Art Ross Trophy winner
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