Eagles sign CB Isaiah Bolden, release T/G Hollin Pierce

The Eagles tweaked the back end of their roster on Monday, signing cornerback Isaiah Bolden and releasing offensive lineman Hollin Pierce, per Eagles beat reporter Jeff McLane.

Bolden, a former seventh-round pick, gives Philadelphia another body in a cornerback room that has seen a steady churn of camp additions and releases. Pierce, a towering rookie tackle/guard, was let go to clear the roster spot.