Baltimore Ravens wide receiver Justin Harper celebrates his second-quarter touchdown during a preseason NFL football game against the Washington Redskins in Baltimore, Thursday, Aug. 13, 2009. (AP Photo/Nick Wass)

Baltimore Ravens quarterback Joe Flacco throws during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Nick Wass)

Washington Redskins quarterback Colt Brennan passes during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Rob Carr)

Baltimore Ravens running back Cedric Peerman is caught by Washington Redskins safety Michael Grant during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Gail Burton)

Baltimore Ravens running back Matt Lawrence (32) carries the ball during a preseason NFL football game against the Washington Redskins in Baltimore, Thursday, Aug. 13, 2009. (AP Photo/Rob Carr)

Baltimore Ravens quarterback John Beck scrambles during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Gail Burton)

A Baltimore Ravens cheerleader runs on to the field before the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Nick Wass)

Baltimore Ravens quarterback Joe Flacco runs onto the field before the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Nick Wass)

Baltimore Ravens quarterback Joe Flacco looks for an open player during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Rob Carr)

Baltimore Ravens cheerleaders preform during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Nick Wass)

Baltimore Ravens quarterback Joe Flacco passes during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Rob Carr)

Washington Redskins head coach Jim Zorn directs the team from the sidelines during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Rob Carr)

Baltimore Ravens running back Ray Rice runs during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Rob Carr)

Baltimore Ravens wide receiver Kelley Washington runs past Washington Redskins cornerback Justin Tryon during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Rob Carr)

The Baltimore Ravens mascot runs onto the field before the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Rob Carr)

EDS. NOTE: GRAPHIC CONTENT Blood runs down the forehead of Baltimore Ravens offensive tackle Michael Oher after he lost his helmet in the first quarter of a preseason NFL football game against the Washington Redskins in Baltimore, Thursday, Aug. 13, 2009. (AP Photo/Gail Burton)

Washington Redskins cornerback Justin Tryon, top, stops Baltimore Ravens wide receiver Kelley Washington during the first quarter of a preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009. (AP Photo/Rob Carr)

Washington Redskins head coach Jim Zorn, right, talks Baltimore Ravens John Harbaugh, left, before the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Ravens and the Redskins. (AP Photo/Nick Wass)

Washington Redskins running back Ladell Betts (46) breaks free from Baltimore Ravens defensive end Jarret Johnson in the first quarter of the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009. (AP Photo/Nick Wass)

Baltimore Ravens wide receiver Justin Harper, left, leaves Washington Redskins cornerback Kevin Barnes on the field during the second quarter of a preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009. (AP Photo/Nick Wass)

Baltimore Ravens cheerleaders along the sidelines during the preseason NFL football game in Baltimore, Thursday, Aug. 13, 2009, between the Baltimore Ravens and the Washington Redskins. (AP Photo/Nick Wass)