What will the touch split look like between D'Andre Swift and Jamaal Williams?
It's no secret that D'Andre Swift is expected to be the guy for Detroit at running back, with Jamaal Williams set to thrive as the No. 2 back in a strong complementary role. Throughout training camp, Swift was hampered with a groin injury that kept him out of preseason action and many practices, but he has been a full participant in practice this week and should see the bulk of the touches during the season opener as he is moving with no limitations. "I'm very bad at counting reps," said Lions running backs coach Duce Staley. "If he's out there being productive, 'What number is it Duce? Three.' It could be play 49, I don't know how to take him off." -- Eric Woodyard