Darrelle Revis has a concussion, Nick Mangold has severe cuts on hand

Two key Jets veterans left Sunday’s 24-17 loss to the Texans with injuries that will leave their status for next Sunday’s game against the Dolphins in doubt for at least a few days. Cornerback Darrelle Revis has been diagnosed with a concussion after leaving the game in the third quarter with a head injury. Revis was injured…