Notes on Cowher, Crennel

ESPN's Adam Schefter and Chris Mortensen have a couple of news items on two former AFC North head coaches.

Starting with former Pittsburgh Steelers coach Bill Cowher, Mortensen reports the Buffalo Bills had a "stealth meeting" with Cowher to gauge his interest. The Bills are interested in Cowher, but it's unknown if that feeling is mutual.

Former Cleveland Browns coach Romeo Crennel also is expected to return to the NFL as defensive coordinator of the Kansas City Chiefs, according to Schefter. Crennel is recovering from hip surgery this season but said in several interviews that he wants to coach in 2010.

Keep an eye on these two developments in the offseason.