Maryland's biggest challenge so far: No. 15 Michigan on road

FILE - In this Sept. 1, 2018, file photo, Maryland interim head coach Matt Canada walks on the sideline in the first half of an NCAA college football game against Texas in Landover, Md. Following a Big Ten victory and a bye, Maryland faces its toughest test yet _ a matchup against No. 15 Michigan at the Big House. (AP Photo/Patrick Semansky, File)

FILE - In this Sept. 22, 2018, file photo, Michigan head coach Jim Harbaugh watches in the second half of an NCAA football game against Nebraska in Ann Arbor, Mich. Following a Big Ten victory and a bye, Maryland faces its toughest test yet _ a matchup against No. 15 Michigan at the Big House. (AP Photo/Paul Sancya, File)