Looking back on Sunday night's loss 30-17 to Arizona, Vikings coach Brad Childress believes the Cardinals had a lot of incentive to play one of their best games of the season.
"They certainly hadn't forgot our 35-14 win over them last year and the week before [without quarterback Kurt Warner] they had lost to Tennessee [on the last play of the game]," Childress said.
What Childress didn't mention was that a year ago as a member of the Jets, Brett Favre threw six touchdown passes against the Cardinals in a 56-35 New York victory.
And the 38-year-old Warner, who sat out against the Titans because of a concussion, ending a streak of 41 consecutive starts, certainly wanted to be up to the challenge of facing the 40-year-old Favre, who on Sunday played his 283rd consecutive game, breaking Vikings great Jim Marshall's NFL record.
The Cardinals also had another incentive when Seattle beat San Francisco earlier Sunday, assuring Arizona of a three-game lead in the NFC West if they could win.
Still, none of those reasons should be an excuse for the Vikings playing the way they did. But maybe the Vikings were due for a game like that after playing so well all season.
Yes on the same Sunday that the Vikings lost to the defending NFC champion Cardinals, the underdog Raiders went into Pittsburgh and beat the Super Bowl champion Steelers, while the Patriots bowed to an ordinary Dolphins team in Miami. So anything can happen in the NFL.
Maybe the loss will give the Vikings a lot more incentive to beat the Cincinnati Bengals, who visit the Metrodome on Sunday with a 9-3 record, one of the best defensive teams in the league and a hot quarterback in Carson Palmer, who like Warner can throw those quick-rhythm passes that seem to give the Vikings defense problems.