The Vikings have question marks along their offensive line. Guard Nick Easton probably is out for the season after surgery on a herniated disc in his neck. Center Pat Elflein is on the physically-unable-to-perform list after offseason shoulder and ankle surgeries. Guard Mike Remmers recently returned to practice after a left ankle injury.
Despite those setbacks, coach Mike Zimmer said he's seeing mostly positives in camp.
"I think we have a good football team. I think the important part is that we continue to get better," Zimmer said. "I think [quarterback Kirk] Cousins has added something, I think [defensive tackle] Sheldon Richardson has added something positive for us. The other guys are working hard and I'm excited to see where we are."
Zimmer said the final three weeks of the preseason, following the team's 42-28 preseason victory over the Broncos in Denver on Saturday, will lead to some tough cuts as the roster trims to 53, but the team can be creative in keeping players they want on the practice squad.
"It'll be tough," he said. "You know there's some good battles at a few positions, but we might be able to maneuver some things around and keep some guys we want to keep."
Surprises abound
Zimmer mentioned several players he's been impressed by early in the preseason.
"I think you know [cornerback] Mike Hughes has done a great job, obviously, he's a first-round draft pick," he said. "[Cornerback] Mackenzie Alexander has had a really good camp. [Wide receiver Brandon] Zylstra has had a nice preseason so far. I like this Tyler Conklin, the tight end that we drafted in the [fifth] round. I think he has done a really nice job. The free agent [cornerback] Holton Hill has done a really nice job. [Garret] Dooley, a linebacker from Wisconsin, I think he has had a pretty good camp."
Hughes had two tackles at Denver and continues to exceed expectations.