Posted by ESPN.com's James Walker
The move represents the first significant cut of training camp under new coach Eric Mangini, as Smith has been a solid contributor in the defensive line rotation in Cleveland for the past two seasons.
Smith signed a four-year deal with the Browns in 2007. He had his best year in Cleveland two years ago, when he recorded 62 tackles and two sacks while helping the Browns to a 10-6 record. Last season Smith recorded 36 tackles for the Browns.