RB Theo Riddick, RB Cierre Wood, WR Robby Toma, TE Tyler Eifert, C Braxston Cave, RG Mike Golic Jr., DE Kapron Lewis-Moore, LB Manti Te'o, S Zeke Motta
2012 statistical leaders (*returners)
Rushing: Riddick (917 yards, 5 TDs)
Passing: Golson* (187-of-318 for 2,405 yards, 12 TDs, 6 INTs)
Receiving: Eifert (685 yards, 4 TDs)
Tackles: Te'o (113)
Sacks: Tuitt* (12)
Interceptions: Te'o (7)
1. Golson in charge of offense. Now in his second year as the starting quarterback, Golson is in charge of what Brian Kelly hopes will become a quarterback-driven offense. Golson has been much more vocal on and off the field since the 2012 season, and the hope is that he can help the offense dictate the pace of the game week to week this fall.
2. Jarrett Grace ready to step up. Te'o leaves a giant hole in the middle of the Irish defense after three-straight 100-plus tackle seasons, but Grace looks ready to step in and assume the starting role. Will he notch seven interceptions this season, like Te'o in 2012? Unlikely. But the staff has liked his progress from the get-go, and he has not been fazed by all of the hoopla surrounding the "Mike" position since Te'o's departure.
3. DB depth. Last season, the Irish entered the fall with two new starting cornerbacks. By Week 3, they were down Lo Wood and safety Jamoris Slaughter because of Achilles injuries. This year Wood is back, as is safety Austin Collinsworth, adding plenty of depth to a secondary that returns three starters. It will give the defense much more flexibility after the unit broke in three new starters in 2012. Several talented safety recruits are on the way, too.
1. Backfield answers.George Atkinson III is the most experienced of the backs, bulking up this offseason and readying for the closest thing to a No. 1 role that the Irish offense allows. Cam McDaniel has been reliable in limited action, and USC transfer Amir Carlisle impressed the staff before going down with another injury, this time a broken collarbone that kept him out for most of the spring. There is Will Mahone and a pair of four-star recruits on the way as well, but the bottom line is that none have handled a majority of the carries at the college level yet and are filling big shoes from last season in Riddick and Cierre Wood.
2. Receiver depth.Davonte Neal and Justin Ferguson transferred this spring, leaving the Irish with a bit of a numbers issue. C.J. Prosise has converted to a full-time receiver and could compete for the starting slot role for 2013, but a group already down four of its top six pass-catchers from 2012 can ill-afford another injury or defection, and will likely need some early production from a talented group of freshmen.
3. Defensive leaders. This isn't necessarily an issue so much as an unknown. Last year's three seniors were tremendous vocal presences, helping the defense become greater than the sum of its parts in finishing second nationally in scoring. This year's unit could be deeper and more talented, and if it can work together like last year's, it could see similar success in 2013. Jackson, Farley and Nix figure to emerge as front-runners for defensive captain spots this fall.