Colts ready to ride with Vick Ballard

The Colts didn’t make a significant offseason addition at running back, in part because they think last year’s fifth-rounder Vick Ballard’s all the back they need. According to Paul Kuharsky of ESPN.com, Colts coach Chuck Pagano is inclined to go into the season with Ballard as his lead back, using former first-rounder Donald Brown as…