Michigan will face Fresno State in Saturday night’s game with a few questions still lingering. Quarterback is obviously the big one, but center and right tackle — even Myles Hinton at left tackle — will be watched closely in the opener. Offensive line coach Grant Newsome said this week he has full confidence in whoever wins the starting jobs. RELATED: INSIDE THE FORT: Michigan football QB and center battles, moreRELATED: Keys to the Game: Michigan football vs. Fresno State “We feel really good about multiple guys,” Newsome said. “Both at that center position and that right tackle position … we…