He was waived by the Bengals on September 5 , 2015 , after failing to make the 53 - man final roster .
O'Donnell was signed by the Cincinnati Bengals again on February 2 , 2015 .
O'Donnell was waived by the Cincinnati Bengals on September 5 , 2015 , after failing to make the 53 - man final roster .
O'Donnell was signed by the Cincinnati Bengals again on February 2 , 2015 .