Zimmer: Bridgewater passed first concussion test

Vikings coach Mike Zimmer passed along some good news on the injury front, saying quarterback Teddy Bridgewater and cornerback Terence Newman have passed the first part of the NFL's concussion protocol and that linebacker Anthony Barr, who has an injured left arm, "should be good to go."

Naturally, all the attention is on Bridgewater, who was knocked out of Sunday's 21-18 overtime win over the Rams on what the Vikings considered a cheap-shot elbow and shoulder to the helmet from cornerback Lamarcus Joyner. The Vikings believe Bridgewater will be able to start Sunday in Oakland, but he hasn't been cleared to practice yet.

"He passed his first test, so we should be good to go, I think," Zimmer said. "He hasn't passed all of his tests yet, but he has passed one. I think he'll be good to go."

In order to be cleared, Bridgewater and Newman now must be put through a workout, remain headache free afterward and then pass their second cognitive test.

Meanwhile, Zimmer said Barr did have an X-ray taken on his left arm, which had a cast on it after the game. Zimmer wouldn't reveal results of the X-ray, but said Barr should be "good to go."

In other injury news, Zimmer said it's too early to tell whether the team will get middle linebacker Eric Kendricks back this week. Kendricks missed Sunday's game with injured ribs.

"I don't know yet," Zimmer said. "Obviously, he was in for treatment today. I think he's feeling better. We'll just see how his week goes on."

On whether he talked to the league about the Joyner hit and other questionable hits by Rams on Sunday: "My conversations with the league, I think we'll keep between me and the league." Asked if that meant he talked to the league, he said, "I didn't say that."

On the other questionable hit on Bridgewater, a low shot to the legs by defensive end William Hayes: "I didn't like it. … There was more than one hit that I was upset about. That might have been another one."

On whether the officials told him that it wasn't a penalty because Bridgewater was out of the pocket: "That's what he said. He doesn't get protection out of the pocket, but I'll leave it at that."

On what the Vikings are doing so well on third down defensively. They held the Rams to a 13 percent conversion rate (2-for16) and are No. 2 in the league at 29.7: "I wish I had a good answer for you. We try to mix it up. We try to give them different looks. We try to pressure some. We try to play coverage some. I see a lot of teams worried about the pressure so they try the wide receiver screens. I think maybe that's a big thing that we've been playing them very well. I think our guys are understanding their responsibilities better and the things we're trying to get done."

On stopping the wide receiver screens: "We've seen them a lot because that's kind of everybody's answer to our pressures. Throw the screens. It's kind of honestly discouraging for the offense if they think, 'Hey, we can have a big play here and they throw the screen and it ends up being a no-gainer.' It's like, 'We should have done something else.'"