PASCO, Wash. -- The Northwest League season opener is a week away, and the Tri-City Dust Devils are filling in the roster. Eight players from last year are back, headlined by pitcher Tyler Gagnon, plus four other pitchers who saw a little time in Pasco. Also back are catcher Richard Pirkle, infielder Matt Argyropoulos and outfielder Jaron Shepherd return to the team. More draftees will join the team in the next week. The season starts Friday, June 15 at home versus Everett.