Pac 12 Football Oregon & Arizona 

The best Pac 12 Football game of the week is matching two top 25 teams, Arizona Wildcats playing the Oregon Ducks.

This… “key Pac-12 matchup is on tap in Eugene this weekend, as the third-ranked Oregon Ducks welcome the 22nd-ranked Arizona Wildcats to Autzen Stadium for the conference-opener for both squads.

Chip Kelly has built a powerhouse in four years with the Ducks, who look as good as any team in the nation in the early stages of 2012. Oregon has opened the season with three straight wins thanks to a potent offensive attack. The Ducks have not posted less than 42 points thus far and enter this contest off a season-high 63-point eruption in a rout of Tennessee Tech last weekend.

Rich Rodriguez has brought his offensive scheme to Tucson and the Wildcats have bought in hook, line and sinker. Arizona boasts of one of the nation’s most productive offenses and the result is a perfect 3-0 start after last weekend’s 56-0 shutout of South Carolina State. This is the second ranked foe for Arizona, which dispatched Oklahoma State in the second week of the season, 59-38.

Oregon holds a 23-14 advantage in the all-time series with Arizona and won a shootout last year in Tucson, 56-31.”