That's because the young quarterback was forced out of the game due to a leg injury.
Matthew Stafford has a strained leg muscle. Done for the day.— Michael Fabiano (@Michael_Fabiano) Sept. 23, 2012
UPDATE: Monday, September 24 at 2:39 p.m. ET by Brandon Galvin
Lions head coach Jim Schwartz declined to comment on Matthew Stafford's injury, but did say his Week 4 status would be determined Friday, according to Detroit Free Press' Dave Birkett.
Jim Schwartz on Stafford: "I don't have any comment" on how his MRI went. Said he'll make a determination on Friday— Dave Birkett (@davebirkett) September 24, 2012
---END OF UPDATE---
UPDATE: Monday, September 24 at 1:25 p.m. ET by Timothy Rapp
Potentially bad news, Lions fans—Stafford's status for Week 3 is up in the air. From Jason La Canfora of CBS:
Lions unsure if Matt Stafford will be able to go next week with his muscle pull. Keeping options open. As source said "he's one tough dude"— Jason La Canfora (@JasonLaCanfora) September 24, 2012
Obviously, this is bad news for Stafford owners in fantasy football. But it could also be tough news for Calvin Johnson owners, as the wide receiver tends to see a slight dip in production when Stafford is shelved. Stay tuned.
---End of Update---
UPDATE: Sunday, September 23 at 5:58 p.m. ET by Ian Hanford
MLive.com reporter Anwar Richardson narrowed Stafford's injury down to two choices Sunday evening:
The Lions 44-41 loss to Tennessee hurts, but losing their prized signal-caller for any length of time would hurt worse.
Stay tuned for more updates regarding Stafford's status.
---End of Update---
With the Lions down 34-27 late in the fourth, Stafford was leading what appeared to be a game-tying drive, but after tight end Brandon Pettigrew fumbled the ball away deep in Tennessee's territory, Stafford was forced to chase Alterraun Verner as the corner raced away for a defensive touchdown.
There's a reason (most) quarterbacks don't run.
Stafford came up limping, and suddenly the Lions were down by 14 points and without their star quarterback.
No fear, because 32-year-old Shaun Hill was ready to step into Stafford's big shoes.
How many games will Stafford play this season?
Hill came in and immediately led an 80-yard touchdown drive in 58 seconds. Then, after the Lions recovered the following onside kick with 18 seconds left, he delivered a 46-yard Hail Mary to Titus Young to tie the game as time expired.
No Stafford, no problem. Hill compiled 122 yards and two touchdowns in under two minutes to send the game to overtime.
Nonetheless, while it's good for Lions fans to know that they have a veteran QB and solid running back (Mikel Leshoure hit the 100-yard rushing mark in his first career game on Sunday) to step up in Stafford's absence, it didn't appear that his injury was all that serious.
We'll keep you updated as news regarding Stafford's leg injury becomes known.