The Facts: According to ESPN's Adam Schefter, C.J. Spiller underwent arthroscopic knee surgery, but is expected back for regular-season opener.

Diehards Line: Obviously a minor procedure, but a major concern for fantasy owners who have already drafted him. ... According to Schefter the procedure was done Pensacola, Florida, the the location of famed orthopaedics surgeon Dr. James Andrews. Spiller missed the Black & Gold scrimmage last Friday and missed training camp practice Tuesday after just limited work Sunday and Monday. He did not participate in the team's first preseason game of the year against the Ravens this past Thursday but was reportedly present for the game. ... Stay tuned. We'll follow up as needed.