Training camps are in full swing, and rosters are taking shape across the Big Ten. Soon enough, there will actually even be some games to enjoy and break down.
Until then, the Big Ten reporting crew is taking stock of the position groups around the conference to help set the table for what should be another fascinating season. Who has the top units, who might emerge this fall, and who has some serious issues that must be addressed?
Our series continues with the defensive line.
Best of the best: Michigan and Iowa