“They’re certain that the Cardinals, who rank No. 3 in run DVOA (defense-adjusted value over average), will push the ground attack. That’s because a creative run game is the lifeblood of Arizona’s offense, which racked up 222 yards on 30 carries in its 28-16 upset victory over the Dallas Cowboys last week.”
“It’s a bit of a surprising turn given the extended layoff the 49ers had from their short week, but Samuel has been dealing with both rib and knee injuries, while Jennings has had a shin injury.”
“I think first and foremost it’s his prep,” Hufanga said.