At the NFL combine in March, Christian McCaffrey made the rounds from team to team to field their questions and offer his sales pitch of himself. The 2015 Heisman runner-up and son of former Broncos receiver Ed McCaffrey already had the resume and the pedigree, but he wanted to prove his worth as a pro…

via Mike Mayock: Christian McCaffrey is top 10-15 pick in NFL draft — The Denver Post