Jason Fox has played essentially one half of football in his first three NFL seasons, but he got a ringing endorsement about his future from offensive coordinator Scott Linehan on Wednesday. “Great future for Jason,” Linehan said. “This is the first year he’s been 100% healthy. It’s not uncommon. There’s other guys that have been through it. Kyle Vanden Bosch can tell you what it’s like to start off early in your career with injuries and then have a great career beyond that.