Ann Arbor — Michigan offensive line coaches Tim Drevno and Greg Frey are not at the point they need to name a starting five, and with that in mind they are taking their time to play everyone everywhere during spring practices.
Frey joined the staff this year from Indiana and is coaching tackles and tight ends, while Drevno, also the offensive coordinator, is coaching the interior.
Three starters are gone from the offensive line and awaiting the NFL Draft. Mason Cole, entering his final season, played left tackle his first two years and center last year, and Ben Bredeson, who will be a sophomore, started at left guard last year, are the two returning starters.