Green Bay 's Daryn Colledge could wind up replacing Faneca .
Losing Sendlein would destabilize a Cardinals line already in flux following Alan Faneca 's retirement and Deuce Lutui 's potential departure .
Green Bay 's Daryn Colledge could wind up replacing Alan Faneca .
Losing Sendlein would destabilize a Cardinals line already in flux following Alan Faneca 's retirement and Deuce Lutui 's potential departure .