‘However, if Stewart decides to join the Bills, Buffalo coach Mike Mularkey plans to use him on selected plays as a running back or receiver. “I’m intrigued by Kordell because of some of the abilities he has to do some of the things we talk about,” Mularkey said Tuesday at the NFL owners meetings. “I don’t want to call it the slash role, but it’s a little bit of that. To me, when he was the most popular player in the league, that’s what he was doing best.”‘