UW brought in several freshmen linemen but it is too early to know whether any will be physically ready to earn playing time.
Ends Kraig Howe (6-3, 253) and David Pfaff (6-2, 253) have frames to add good weight in time. Both likely could use a redshirt year to gain strength and bulk. Olive Sagapolu (6-2, 295) is a stout nose guard who could provide depth.
Can James Adeyanju, a redshirt senior who has seen only spot duty in his first three seasons, make a huge jump in his final season?
The staff is intrigued by the potential of redshirt freshman Zander Neuville, a walk-on from Waupaca.