ASHBURN, Va. (AP) The Washington Redskins have placed cornerback Tracy Porter on season-ending injured reserve with a shoulder injury.
The Redskins on Wednesday also promoted cornerback Chase Minnifield from the practice squad to the active roster.
Porter separated his right AC joint in Sunday's 17-13 loss to the San Francisco 49ers.
Porter was signed this year as a free agent from the Oakland Raiders, but he played in only three games. He spent much of the season dealing with a pulled right hamstring.
He is the second Redskins player to go on IR this week. Linebacker and special teams captain Adam Hayward hurt his right knee against the 49ers.
AP NFL websites: www.pro32.ap.org and www.twitter.com/AP-NFL