"I want to gain weight and do a little more explosive gym things and work on (my) core," said Vesalainen, who hasn't skated since being named the most valuable player at the 2017 IIHF Under-18 World Championships in April, when he had 13 points (six goals, seven assists) in seven games for the silver medalist. "I have a personal trainer in Finland, so I'm going to work with him. And also I'm going to be on the ice."
The Jets envision Vesalainen (6-foot-3, 209 pounds) as a power forward. He said he models his game after Pittsburgh Penguins center Evgeni Malkin.
"I think he has every tool to do everything," Vesalainen said of Malkin, a three-time Stanley Cup champion with the Penguins. "He has good skating. He can score. He can be physical also. I want to also be a guy that can do a lot."
Vesalainen's combination of size and skill is what led the Jets to draft him.
"He's a big, powerful player," general manager Kevin Cheveldayoff said. "When you get a chance to get a guy who can skate, can go up and down the wings, and make plays like he can, you like that opportunity.
"I had an opportunity to see him play personally at the U-18 World Championship and he was one of the players that really jumped out at you there. Big body, will go to the net, and will do a lot of the things that will really accent the roster that we have right now."