Duke key pre-season notes:
- 17 starters return, 9 on offense and 6 on defense
- Last year’s three conference wins were the most for Duke since 1999
- Sophomore Sean Renfree replaces the graduated Thad Lewis at quarterback
- Four starters on the offensive line return
- Duke was 9th in total and scoring defense last season in the ACC
Duke coach David Cutcliffe

