WILMINGTON — In 2011-12, Dougie Hamilton submitted what Bruins assistant general manager Don Sweeney termed a “dominant” season in juniors.

Hamilton, the Bruins’ first-round pick in 2010, is eligible to return to his Ontario Hockey League team in Niagara next season. But he seems to have wrung all he can out of junior hockey. The 19-year-old is not eligible to play for Providence next season.