Jets release Buckman and sign Davis Dan Leberfeld

The Jets have signed guard Marlon Davis and released guard Keith Buckman. Davis (G/6-2/309/Alabama/Columbus, GA), originally signed with the Cleveland Browns as an undrafted free agent on May 1, 2009, before being waived Sept. 1, 2009. He played four years for the University of Alabama and started 26-of-38 games.