Posted by ESPN.com's Ted Miller
1. Some line answers: Arizona State's 2009 may swing on the improvement of its offensive line, and two moves appear to be paying off. First, Shawn Lauvao moved from guard to left tackle. He's the Sun Devils' best blocker, and coaches believe he's an all-conference candidate. Also, sophomore Garth Gerhart, brother of Stanford running back Toby Gerhart, eclipsed senior Thomas Altieri at center.
2. Safety in McFoy: The Sun Devils' biggest void on defense was the safety spot vacated by Troy Nolan, but senior Ryan McFoy, who's bounced back and forth from the secondary and linebacker, looks like he's found a home. He's athletic, a big hitter and he could be the final piece on a defense that figures to be fairly stout.
3. Sullivan steps up: While senior Danny Sullivan hasn't won the quarterback job just yet, he's the heavy favorite to do so in the fall, replacing four-year starter Rudy Carpenter. Sullivan had plenty of doubters heading into spring, but he showed improved athleticism, a good and accurate arm, and his knowledge of the offense put him ahead of his competitors. Most importantly: His solid performance probably boosted confidence all around -- his as well as his coaches' and teammates' confidence in him.
1. Line needs to get healthy: Three potential offensive line starters -- Matt Hustad, Zach Schlink and Adam Tello -- need to get healthy. Each sat out the spring, and Hustad, perhaps the best of the lot, in particular, is a concern. If all three are healthy, the Sun Devils' line may improve dramatically. If one or two don't, then things will be pretty thin -- again -- up front.
2. A tangled Weber is weaved: Thomas Weber is one of the nation's best kickers, but he's only an OK punter. He doesn't mind doing both jobs, but the coaches think he'll be better at kicking if he concentrates on that. So there's been an ongoing search to find someone to beat him out at punter. That search continues because no one was able to consistently boot the ball better than Weber.
3. Will the frosh deliver? At least a couple of incoming freshmen are expected to help immediately, particularly touted linebacker Vontaze Burfict and defensive tackle Corey Adams. If they arrive in shape, ready to play and as talented as advertised, they should at least provide some much-needed depth. And then the Sun Devils' defense could really make some noise this fall.