Detroit Lions receiver Calvin Johnson, the high-profile asset whom the team could move before today's 4 p.m. NFL trade deadline was not at practice this morning.
Johnson, who left Sunday's 45-10 loss in the fourth quarter with an ankle injury, was not on the field during the portion of practice open to reporters.
Quarterback Matthew Stafford, who was listed with a quadriceps injury last week, did not practice and had a wrap on his right leg.
Also not practicing were defensive end Ziggy Ansah, cornerback Josh Wilson, safety James Ihedigbo, defensive lineman Andre Fluellen and linebacker DeAndre Levy.