DETROIT, MI - OCTOBER 07: Theo Riddick #25 of the Detroit Lions catches a pass against Oren Burks #42 of the Green Bay Packers and Josh Jackson #37 during the first half at Ford Field on October 7, 2018. (Photo by Gregory Shamus/Getty Images)
DETROIT (AP) - Lions running back Theo Riddick will miss a second straight game with a knee injury when Detroit hosts Seattle on Sunday.
The Lions ruled Riddick out Friday. He has 23 catches on the season.
Detroit listed defensive end Ziggy Ansah as questionable with a shoulder injury, and linebacker Jarrad Davis is questionable with a calf injury.
Ansah, a pass-rushing standout who is back with the Lions this season on the franchise tag, has not played since the season opener.