Eagles coach Andy Reid plans to start rookie first-round pick Danny Watkins in Sunday's game against the Bills.
He will replace Kyle DeVan as the starting right guard, according to a team source.
Watkins, picked 23rd overall in April's draft out of Baylor, practiced at first-team right guard all throughout training camp and the preseason but struggled and was demoted one week before the season opener.
Eagles To Start First-Round Pick Watkins