Wilkins suffered a Jones fracture early last season and experienced a setback during offseason recovery. Head Coach Pete Carroll acknowledged the difficulty of Wilkins' recovery process. The team begins practice Wednesday without Wilkins, and his return date remains uncertain.

The Las Vegas Raiders have placed defensive tackle Christian Wilkins on the physically unable to perform list.

Las Vegas Raiders defensive tackle Christian Wilkins has been placed on the Physically Unable to Perform List ahead of training camp, the team announced Friday.