Bills signed DT Landon Cohen. With Marcell Dareus out of shape and the defensive tackle spot already thin, the Bills need a camp body. Cohen has had stints with the Lions, Jags, Patriots, Bears and Cowboys since breaking into the league in 2008.

Bears signed DT Landon Cohen. Cohen will provide defensive line depth with Henry Melton (torn ACL) on injured reserve. A seventh-round pick by the Lions in 2008, he's appeared in just three games over the past two seasons.

Cowboys signed DL Landon Cohen and waived WR Lavasier Tuinei. Tuinei was signed two days ago. Cohen will provide needed D-Line depth.

Eagles signed DL Landon Cohen and waived LB Monte Simmons. A seventh-round pick by the Lions in 2008, Cohen resurfaces for a week or two each season as a fringe roster player. He's recorded just four tackles in three games over the past two years.

Cardinals signed DL Landon Cohen, formerly of the Patriots. Cohen has bounced around with the Pats, Seahawks, Jaguars, and Lions since being Detroit's seventh-round pick in 2008. He'll battle for a roster spot.

Patriots waived DT Landon Cohen. Cohen was just brought back last week to play a reserve role against the Bills. Since originally signing with the Pats last December, he posted four tackles in two games.

Seahawks waived DT Landon Cohen. The move was made to clear space on the roster for Anthony Hargrove. A three-year veteran, Cohen was claimed off waivers from the Patriots last Sunday. In 24 career games, he's notched 30 tackles and zero sacks.

Seahawks claimed DT Landon Cohen off waivers from the Patriots. Cohen saw action in four games last season with the Patriots and Jaguars. The three-year veteran out of Ohio offers depth and versatility on the defensive line.

Patriots waived DT Landon Cohen. Cohen appeared in four games between the Pats and Jaguars last season, notching four tackles. Capable of playing both tackle and end, Cohen might get claimed on waivers.