Mayhew on adding Tebow: “Never say never”

As teams line up to say they’re not interested in quarterback Tim Tebow, Lions G.M. Martin Mayhew left the door open a crack. In an interview with 97.1 The Ticket in Detroit, Mayhew didn’t completely rule out pursuing Tebow.”I feel good about our quarterbacks right now,” Mayhew said.  “We’ve got four on our roster and…