Raiders' Pryor Not Likely To Play Sunday
Pryor returned to practice on a limited basis Thursday, three days after being knocked out with a concussion. Pryor passed a concussion test Wednesday that allowed him to return to practice.
"There's still some hurdles that he has to clear but he was cleared to go ahead and noncontact practice," coach Dennis Allen said. "He was able to get in there and practice some on a limited basis today."