Doc Walker and Anthony identify the position groups that concern them most heading into the regular season. Anthony points to the cornerback room, especially with Trey Amos beginning the season on injured reserve and Washington already facing questions about its depth in the secondary. Doc has a different concern: defensive tackle. He questions whether Washington has shown enough ability to stop the run and believes Philadelphia could test that weakness repeatedly in Week 1. Amos is expected to miss at least the first four games after being placed on IR with a designation to return.
