The New York Giants have signed guards Bryant Browning and Chris DeGeare and defensive back David Caldwell to reserve-future contracts.
Bryant signed with St. Louis in 2011 as an undrafted free agent. He was waived and claimed by Carolina. Bryant spent most of that season on the Panthers practice squad, though he played briefly in two games.
DeGeare was a Minnesota fifth-round draft choice in 2010. He started the final five games of that season at left guard. In 2011, he was waived at the end of training camp and spent the season on the practice squad. DeGeare spent most of 2012 on Tennessee's practice squad.
Caldwell joined Indianapolis as an undrafted free agent in 2010 and spent that season on injured reserve. In 2011, he played in all 16 games with 13 starts and was credited with 62 tackles and four passes defensed. He was waived last summer by the Colts.