Lions quarterback Matthew Stafford will test his injured throwing shoulder this week. Detroit will wait until Wednesday to reveal Stafford's status for Week 5. "He will be back," coach Jim Schwartz said. "Whether it's this week or not, whether it's next week or not is still yet to be determined. He is right on course but again, we talking about a quarterback and his throwing shoulder. We are going to be very judicious." When asked whether he could start throwing this week and still be ready to play Sunday, Stafford said, "We'll see."