At least 10 teams have been in contact with the agent for the wide receiver who was released Friday by the Denver Broncos, including all four NFC East clubs, according to a source.
The 49ers, Bills, Bucs, Panthers, Raiders and Vikings also have reached out to agent Kennard McGuire regarding Walker. No visits had been scheduled as of early Saturday.
The Cowboys and Eagles have a couple connections working in their favor in pursuit of Walker. Dallas receivers coach Ray Sherman coached Walker in Green Bay. Walker is friends with Eagles quarterback Donovan McNabb and the two have been training together in Arizona for several weeks.
Among the others teams showing interest, Walker is said to be intrigued by the prospect of playing in Mike Martz and Jon Gruden directed offenses in San Francisco and Tampa, respectively.
Michael Smith covers the NFL for ESPN.