A 33-year-old Ithaca man was killed in a one-vehicle roll-over crash early Wednesday morning in Gratiot County’s Elba Township. Matthew Hoffer was driving his pickup north on Barry Road around 6:11 a.m. when he failed to negotiate a curve onto Greenland Road. His vehicle left the roadway and rolled over. Hoffer, the lone occupant of the vehicle, was pronounced dead at the scene.