Vikings coach Brad Childress owes a big favor to Al Saunders, who -- when named Rams offensive coordinator -- insisted that Trent Green be the backup quarterback to Marc Bulger instead of Gus Frerotte.
Saunders coached Green with Kansas City and wanted Green with St. Louis because the QB was familiar with Saunders' offense, so Frerotte got his walking papers.
The 37-year-old Frerotte signed with the Vikings and started Sunday's game, completing 16 of 28 passes for 204 yards and one touchdown in a 20-10 victory over Carolina at the Metrodome.
Meanwhile, Green has not played a down for the Rams, who have scored a total of 29 points in going 0-3.
Asked Sunday about his decision to bench Tarvaris Jackson for Frerotte, Childress said: "It's tough any time you change somebody, particularly at a key position like that. You take in what you see; you know what you see, you've been doing it long enough, you kind of look at it, taste it, touch it, feel it and you deal with it. I dealt with Tarvaris, and he kind of verified what I was saying. I don't feel like I'm a quick-hook guy, but you know what you need to do, then do it."
Childress said the decision to change quarterbacks was made after spending a long time analyzing the situation Monday night. He talked to Jackson on Tuesday morning and got a hold of Frerotte, who was with his family in St. Louis, later that day.
Childress said Frerotte didn't surprise him at all with his performance on Sunday. Frerotte's passing made it more difficult for the Panthers defense to slow running back Adrian Peterson, who rushed for 77 yards on 17 carries, averaging 4.5 yards per carry.
"Back on tape when we were evaluating him in free agency, he's still a live-arm guy," Childress said of Frerotte. "I wanted to get across from him and look him eyeball-to-eyeball and see kind of how he was wired, and he wanted to see how I was wired, too," Childress said. "I mean, coming up here, he heard he probably wouldn't like me. We were able to work through that and he went with some gut feelings as well, because he would have had opportunities.