By BRETT MARTEL
AP Sports Writer
NEW ORLEANS (AP) — Star New Orleans Saints running back Alvin Kamara, starting left tackle Terron Armstead and defensive back C.J. Gardner-Johnson have been ruled out of Sunday’s game at Tennessee. Kamara has not practiced this week after injuring his knee during a loss last Sunday to Atlanta. Armstead also has not practiced because of knee and shoulder injuries. Gardner-Johnson left last week’s game with a foot injury. Kamara leads the Saints with 530 yards and three touchdowns rushing and has a team-high 32 catches for 310 yards and four TDs. Kamara’s injury likely means increased work for veteran running back Mark Ingram.