Young Mark Jankowski still plans to be key piece in Calgary Flames future

Calgary Flames prospect Mark Jankowski skates l during the NHL team's development camp at Winsport in Calgary on Tuesday, 2015. Photo by Jim Wells/Calgary Sun.You get the sense Mark Jankowski has rarely stopped smiling since he and his Providence College Friars teammates claimed an NCAA hockey crown this spring.

Ask him whether he still sees himself as a long-term fit for the Calgary Flames, though, and he immediately turns serious.

"Absolutely, I think I can, in the future, be a key contributor on this team," Jankowski said matter-of-factly.

Jankowski insists he doesn't pay much attention to outside opinions, but the 21-year-old must be aware some folks are predicting he won't amount to more…