The 49ers placed Jonas Jennings on injured reserve today, likely bringing a close to the oft-injured tackle’s career with the club.
Receiver Dominique Zeigler, who dominated on the practice squad like none other the past two seasons, got a much-deserved promotion today.
The 49ers this morning announced the signing of tight end Sean Ryan. To make room on the 53-man roster for Ryan the 49ers waived fullback David Kirtman.
The 49ers claimed offensive lineman Kirk Barton off waivers today to take cornerback Shawntae Spencer’s spot on the 53-man roster.
The 49ers this morning signed fullback David Kirtman (6-0, 238) off the Chargers’ practice squad to take the roster spot vacated when Zak Keasey was placed on injured reserve.