The Bills, who are expected to meet with Mike Shanahan this week about their head-coaching position, also have contacted former Super Bowl-winning coach Bill Cowher, according to league sources. However, Cowher informed the Bills that he isn't interested in speaking to any teams about potential jobs until after the season, according to the sources, and he could have several options available to him should he opt to return to coaching in 2010. Cowher is taking this position with any potential suitors, the sources said, out of respect to his current employer, CBS, and to those coaches who are still employed by teams seeking to make a change. Source: NFL.com
