The Cowboys signed Selvie three days into camp after backup Tyrone Crawford tore an Achilles tendon in the first full practice and Anthony Spencer, the starter at left end in the new four-man front,
Carolina Panthers Jersey For Sale, was forced to miss the rest of camp for arthroscopic surgery on his left knee.
Selvie was working behind Brandon Bass, an undrafted player in his second year, until his play against the Dolphins.