Cardinals signed OLB Antonio Coleman, OG Chris Stewart, and TE Martell Webb to reserve/future contracts. Stewart is a massive blocker (6'5/351) who went undrafted out of Notre Dame last April. Webb is a 276-pound blocking tight end. Coleman had stints on the Bills' active roster in each of the past two seasons, collecting 16 tackles.

Bills waived OLB Antonio Coleman. The move clears space for DT Jarron Gilbert. Plucked off the Giants' practice squad in late October, Coleman notched just four tackles in three games. If he clears waivers, he'll likely be headed to the Bills' practice squad.

Bills signed OLB Antonio Coleman from the Giants' practice squad. Coleman has been in Bills camp for two years straight, so he's plenty familiar with George Edwards defense. He recorded 12 tackles in eight games as a rookie last season and will add depth with Shawne Merriman out for the season.

Bills waived OLB Antonio Coleman. An undrafted free agent a year ago, Coleman tallied 12 tackles in eight games as a rookie. Also waived by the Bills today were seventh-round pick NT Michael Jasper and QB Joshua Nesbitt.