The Facts: Following up on a previous item. ... The Broncos released receiver Walker on Friday, and the Cowboys have stepped up to the plate and expressed an immediate interest, according to numerous sources. The Cowboys are looking to add a receiver to a crew that includes All-Pro Terrell Owens, Terry Glenn and Patrick Crayton.
Diehards Line:According to the Morning News, the team is uneasy about how Glenn will return from the two knee surgeries he underwent in 2007. But Walker would come with similar concerns after knee surgery limited him to eight games last fall. Broncos HC Mike Shanahan has suggested Walker will eventually need microfracture surgery, something Walker's agent has denied. ... Whatever the case, he Cowboys are not in a rush to sign Walker, who played for Cowboys WRs coach Ray Sherman in Green Bay, and will gauge how to pay him before seriously pursuing him.