Getty Quarterback Mike White of the Buffalo Bills. The Detroit Lions are looking to add a third quarterback to the roster behind starter Jared Goff and backup Kyle Allen , and their plan is to do so sooner than later. At this point, the options in free agency are relatively slim. However, a small handful of players with QB3 chops remain available. One of the more suitable among them is Mike White , most recently of the Buffalo Bills . White has appeared in 15 NFL games, starting seven of them —