Matt Hasselbeck says he’s ready if Andrew Luck can’t go

At age 40, Colts backup quarterback Matt Hasselbeck is the oldest non-kicker in the NFL, and he hasn’t started a game in three years. But if Andrew Luck’s right shoulder injury keeps him out this week, Hasselbeck says he feels confident that he can fill in. “If necessary, I will be ready to go,” Hasselbeck…