Cade Yacamelli carving out a role in the Wisconsin football RB room

Devon Spalding has his work cut out to find reps for everyone.

When Luke Fickell and the Wisconsin Badgers football team dropped their unofficial Week 2 depth chart ahead of their matchup against South Dakota, one of the more notable changes came at the running back spot.

Chez Mellusi and Tawee Walker are now listed as co-starters. This was expected to be a timeshare in the Badgers backfield between these two vetera…