Another epic clash for Scott, Barkley?

Last weekend, Arizona's Matt Scott and USC's Matt Barkley led their teams to victory and played well. And, of course, you heard a lot more about Barkley than Scott.

For one, Barkley was brilliant and Scott was just very good. Barkley completed 19 of 20 passes for 298 yards with six touchdowns and no interceptions against Colorado. It was the most efficient performance in the country this year and the most efficient in the history of the Pac-12. And, oh by the way, he now has 102 career TD passes, a Pac-12 record.

Scott, who leads the Pac-12 in passing yards per game with 336.4, played a more supporting role while throwing for 256 yards and four touchdowns and rushing for 43 yards and a score in the blowout win over Washington.

Yet it surely felt familiar. USC is always big news, even when it's not winning championships. And Barkley is the most famous college quarterback in the country, even if he's not going to win the Heisman Trophy.

Scott? His outstanding numbers and notably quick adoption of new coach Rich Rodriguez's offense resonates only regionally, if at all. At least that's the case today.

That might change. These two seniors meet for the first time Saturday in Tucson, with Barkley, a four-year starter, trying to lead the Trojans back into the national title picture, which obviously means not overlooking Scott and the Wildcats because of the Nov. 3 date with Oregon.

Check that. These two did meet before, and let's hope this one is as fun as the first time: Oct. 4, 2007.

That's when Barkley, a junior at top-ranked Mater Dei in Santa Anna, Calif., and already highly celebrated, met Scott, a senior at No. 2 Centennial High of Corona, first clashed in front of roughly 10,000 fans in the Santa Ana Bowl.

Mater Dei won 51-37 in a game that lasted three hours and 15 minutes and featured 58 first downs and 1,295 yards of offense, a California high school record that only fell this season.

"The fans definitely got their money's worth," Mater Dei coach Bruce Rollinson told reporters after the game. "That was some show."

Scott passed for 176 yards and rushed for 178. Barkley was 21 of 31 for 364 yards and two touchdowns. The Centennial defense, by the way, featured Vontaze Burfict, Brandon Magee, Shelly Lyons and Will Sutton, who all signed with Arizona State. In a joint interview in 2011, the Pac-12 blog once asked Burfict, Magee and Lyons about this game, and they all became just a bit grumpy. It's fairly well-known that Barkley and Burfict are not exactly close.

Barkley was a five-star prospect in 2008, the nation's highest-rated quarterback. He signed with USC, which at that point was on a dynastic run atop the then-Pac-10, with a 6-1 record in BCS bowl games over the previous seven years and two national titles.

So, what does Rodriguez think of Barkley?

"He's obviously been one of the best quarterbacks in the history of the Pac-12," he said. "He's likely to be the first pick in the NFL draft. We're facing one of the all-time greats and also a tremendous leader."

Scott, a year ahead of Barkley, was a three-star prospect who picked Arizona over California, Boise State and Utah. The Wildcats went 5-7 in 2007, their ninth consecutive non-winning season. He beat out Nick Foles for the starting job in 2009, but then lost out to Foles three games into the season. When Foles was hurt in 2010, he came off the bench and played well, but he opted to redshirt in 2011 so he could finally inherit the keys to the offense as a fifth-year senior.

When asked about Scott, USC coach Lane Kiffin's first word is, "Wow."

"I think he's a phenomenal player," he said. "I didn't realize he is as fast as he is -- accurate, arm strength. He's playing great, doing an unbelievable job with the system."

So there's plenty of mutual admiration for both QBs.

Scott said he and Barkley know each other from football camps and recruiting and get along well. But, yes, it would be meaningful to best Barkley on Saturday.

"Yeah, they are the No. 9-ranked team, so it's going to mean a lot more," Scott said. "It's a big stage, a great quarterback is coming in here. It would mean a lot to outplay him."

If Take 2 is anything like Take 1 in 2007, this one figures to be pretty interesting.