(CBS) The Chicago Bears have signed free-agent defensive end Kyle Moore, center Taylor Boggs and defensive tackle Andre Fluellen.
Drafted by the Bucs in the fourth round of the 2009 NFL Draft, Moore has recorded three sacks in 31 career games with 14 starts over four seasons.
Moore spent his first two seasons with the Bucs before playing for the Bills in 2011 and 2012.
Boggs began his NFL career as an undrafted free-agent signing by the New York Jets in 2011 out of Humboldt State. He has not appeared in a regular season game.
In five NFL seasons, Fluellen has played in 56 games with six starts, playing for the Detroit Lions and Miami.