He wasn't drafted at any level, but Bengtsson remained persistent. At age 16, he made the switch from forward to defense, which proved to be key. By taking advantage of his speed, he was able to morph into an offensive defenseman. That helped him get to where he is today, a Pittsburgh Penguins prospect.
"It's always been a dream since I was little," said Bengtsson, 22, "but I think it clicked when I was around 16, 17 when I started coming up in juniors and playing more competitive games. Like the [Under-16] and then the [Under-18], and then the senior levels. That's when I started to think that maybe I can make this dream come true."
There was plenty standing in his way.
In 2015, Bengtsson (5-feet-10, 181 pounds) was invited to the New York Rangers rookie tournament. When it concluded, the Rangers moved on without him.
"I never heard back from them," Bengtsson said. "So I returned back to Frolunda [Sweden]."
A highly motivated Bengtsson performed well, finishing with 14 points (seven goals, seven assists) in 30 games in 2015-16 to help Frolunda win Swedish and Champions Hockey League titles. He excelled in the playoffs, with two goals and five assists in 12 games.
That led to offers from multiple NHL teams; he ultimately decided on the Penguins.
"The [Penguins were] always in touch, even before my recent success," Bengtsson said. "I had a knee injury and the Penguins offered all kinds of support. They always asked how I was doing, and when it came to picking teams, Pittsburgh just felt right."