Duke looks to ignite offense in visit to Northwestern

(Photo credit: James Guillory-USA TODAY Sports)
Duke and Northwestern did enough in their respective season-opening games to appreciate the results, but there are significant concerns for both teams entering Friday night's non-conference matchup in Evanston, Ill.

"It's going to be a line of scrimmage game," Duke first-year coach Manny Diaz said.

Both teams will address offensive concerns. The Blue Devils (1-0) finally p