Former Vikings running back Adrian Peterson is back in the NFC North, with his Detroit Lions favored by three points against the visiting Bears on Sunday. Peterson has 999 yards rushing in 12 career season-opening games. Here's where he ranks all-time on Week 1:

Emmitt Smith1,247

Walter Payton1,067

Edgerrin James1,062

Jim Brown1,043

Adrian Peterson999

Peterson also has nine rushing touchdowns in season openers. Here is where that ranks:

Marcus Allen12

Chuck Muncie11

Priest Holmes10

Adrian Peterson9

MARK CRAIG