Curtis Martin will be in uniform and on the field for the New York Jets on Sunday against the Jacksonville Jaguars. Just a day after the MRI on his right knee came up negative, running back Curtis Martin announced he would be back in action. "My main thought is all pain is temporary," Martin said. "It can't last forever. You can get through it for three hours in a game and then you can suffer and cry and everything afterward. That's the attitude I try to take. I often try to focus so hard on something else that it takes my attention away from the pain."