Solutions for Bills' battered QB corps?

As is always the case in the NFL, the best-laid plans of GMs often go astray due to injuries. Such is the case for new Buffalo Bills general manager Doug Whaley, who ditched Ryan Fitzpatrick, drafted EJ Manuel to be his long-term answer and signed free agent Kevin Kolb to give them a short-term bridge, if needed. All was going well with that plan until Manuel underwent knee surgery and Kolb was felled by a possible concussion during Saturday's preseason game.