Blue (shoulder) missed his second consecutive practice day Wednesday, Chris Abshire of CBS Houston reports.

EDGE Analysis

Blue didn't play in Sunday's preseason opener because of the shoulder injury and at this point, there's no timetable for his return. The third-year back is presumed to be the top backup to Lamar Miller at running back, but obviously needs to be healthy in order to fulfill that role. If the shoulder injury lingers, that favors Jonathan Grimes moving up the depth chart.