With spring practices starting up throughout the Pac-12, we're taking a look at some of the strengths and weaknesses for the conference title race in 2017. Last week, we examined the biggest strengths of every Pac-12 team. Today, it's time for the weaknesses.
Earlier today we looked at the North division. Now, we move on to the South:
Arizona: Linebacker. The Wildcats need to replace two starting linebackers -- Michael Barton (65 tackles) and Paul Magloire (81 tackles) -- both of whom were in the top three tacklers for Arizona last year. This spring, there are very few scholarship players who will be competing for those minutes, giving new Arizona linebackers coach Scott Boone very limited options in terms of what he can do with this group moving into the offseason.