Hall said he tore his Achilles in Sunday's loss to the Eagles, John Keim of ESPN.com reports. The severe foot injury could spell an end to Hall's season, dealing a blow to a suspect Washington secondary. On an encouraging note, his replacement, Bashaud Breeland played respectably in Hall's stead Sunday, accruing three tackles and nearly reeling in an interception before officials ruled he never had possession. Breeland will likely be plugged into Hall's starting role and may not represent a significant downgrade.