The Facts: Lions quarterback Matthew Stafford left Monday night's game against the Jets after taking a big hit.

Diehards Line:Stafford took a big hit and didn't get up right away. He was helped up and was able to walk to the sidelines with the trainers. Stafford was already limping after taking a big hit earlier and with this game getting out of control, the Lions could elect to keep him sidelined. Matt Cassel would be the next man up.