WolverineNation Sunday links: Lining up

Chantel Jennings writes: Michigan is revamping its offensive line, as Ricky Barnum moves from guard to center and the coaches look for a starter at one guard spot and one tackle spot.

Michael Rothstein writesInsider: Junior Will Hagerup and sophomore Matt Wile are using the spring to resume the punting battle they carried out last season.

Jennings writesInsider: Detroit Cass Tech linebacker William White goes over his evaluation process as his recruitment starts to take off.

Jennings writesInsider: 2015 quarterback Jayru Campbell and running back Johnny Miggins were two of 10 Detroit Cass Tech prospects to visit Michigan on Saturday.