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Utah remains the front-runner in the Pac-12 South, but not by much.
So Saturday night's game between the 10th-ranked Utes (8-1, 5-1 Pac-12, No. 10 CFP) and Arizona (5-5, 2-5) in Tucson, Arizona, is critical for Utah's bid for a conference title, and maybe more.
USC and UCLA are just a game behind in the standings. Utah already has lost to the Trojans and plays UCLA next week.
"The stakes get higher every week.