When changes on the Vikings offensive line were discussed last week, backup tackle Mike Harris playing guard likely wasn't one of the scenarios.
Harris didn't think so either. He said Monday he never had played guard in high school, college or the NFL — until filling in on an emergency basis in a 17-16 loss to the Bills in Buffalo on Sunday.
"Probably since Pop Warner [football], 10 years old — that's the last time I played guard," Harris said.
The Vikings didn't have a choice once center John Sullivan and right guard Vladimir Ducasse suffered injuries with less than four minutes left in the first quarter. Backup guard Joe Berger replaced Sullivan at center, while Harris, the last active offensive lineman available, filled in for Ducasse for the remaining 51 snaps on offense.
"I thought he did well," Vikings coach Mike Zimmer said. "He competed well. He did some good things."
Rookie running back Jerick McKinnon still gained 103 yards on 19 carries without Sullivan and Ducasse. Zimmer said Sullivan will go through the concussion protocol this week, and Ducasse will get an MRI on his injured knee.
The Vikings were the first team to rush for more than 100 yards against the Bills, who had the top rush defense in the NFL leading up to the game. The pass protection remained inconsistent. Rookie quarterback Teddy Bridgewater was hit eight times, including five sacks.
"It's kind of like how it's been all year — a little bit of good, a little bit of bad," Zimmer said on the offensive line's performance. "We kind of take turns. I thought there were some good things. I thought our pad level was much better in the running game. … In the passing game we had some things that again went on that shouldn't have happened."