Jeff Tuel might not be risked against Lions

Bills quarterback Jeff Tuel, who has been thrust in as the temporary starter with E.J. Manuel and Kevin Kolb sidelined, might do nothing but watch his team host Detroit on Thursday night, according to the Buffalo News.

The Bills signed free agent Matt Leinart two days ago and traded for Thad Lewis for depth. It remains to be seen who will take the snaps under center against the Lions.