RENTON, Wash. —
Jones was in uniform and on the field taking part in drills Thursday afternoon after not practicing since the first day of training camp. Jones had been bothered by a sore back.
He was joined back on the field by defensive end Patrick Kerney, who had also missed a few practices.
Only four Seahawks were not practicing Thursday ahead of Saturday's exhibition opener at San Diego, including cornerback Marcus Trufant, who has yet to participate in training camp with a back injury.