No. 10 Michigan Wolverines footballis set to take on No. 3 Texas Saturday at The Big House. Follow along below for pregame observations and updates from the press box. Pregame updates: Michigan vs. Texas• 11:25 a.m. — Jack Tuttle is throwing during warmups. He didn’t dress last week. • 11:21 a.m. — Quarterback Davis Warren is snapping with senior Dominick Giudice, so it’s fair to assume the latter will get the nod at center once again. He started last week, but classmate Greg Crippen also saw time at the position. • 10:10 a.m. — Michigan graduate quarterback Jack Tuttle was listed as out last …