Madison— When Wisconsin opened preseason camp on Aug. 10, the two areas of significant concern were a retooled offensive line and a lack of experience at inside linebacker.
The latter issue has been addressed, but the coaches still haven't settled on the No. 1 offensive line, and the team's scrimmage Saturday reaffirmed the overall execution on offense remains sketchy.
Redshirt freshman Micha Kapoigot about 80% of the snaps at left guard with the No. 1 unit Saturday. Redshirt senior Ray Ball, who opened camp as the No. 1 left guard, got the balance of the snaps.