The Colts Monday signed free agent cornerbacks Chris Culliver and Corey White. The team also placed cornerback Darryl Morris on the Injured Reserve List and waived-injured guard Blake Muir. If Muir clears waivers, he will revert to the Colts Injured Reserve List. Culliver, 6-0, 199 pounds, has played in 52 career games (26 starts) and […]