AFC North evening update: Steelers and Ravens

Posted by ESPN.com’s James Walker

Here is an update on the latest happenings Tuesday in the AFC North:

  • Pittsburgh Steelers linebacker Lawrence Timmons missed another practice Tuesday, which means he likely will be ruled out for Thursday’s season opener against the Tennessee Titans.

  • The Steelers also signed center Justin Hartwig to a four-year contract extension.

  • The Baltimore Ravens worked out veteran receiver David Tyree and may be interested in signing him.