The Indianapolis Colts are exploring their options regarding adding another quarterback to the roster. The team is working out Dan Orlovsky and Brodie Croyle today, according to sources with knowledge of the situation. The need to add another QB to the roster became more pressing when starter Kerry Collins was sidelined during the fourth quarter of Sunday night's loss to Pittsburgh with concussion-like symptoms. He was replaced by Curtis Painter, the only other healthy quarterback on the roster. Peyton Manning remains on the active roster but is out indefinitely after undergoing Sept. 8 neck surgery. Source: IndyStar.com
