The Indianapolis Colts have a new quarterback, and now it's, well, closer to becoming official.

Rookie Andrew Luck heads the first released depth chart, according to a series of tweets from Mike Chappell of the Indianapolis Star.

Obviously the list is subject to change, but Luck will remain the starter. Veteran Donald Brown is listed as the first running back, with Reggie Wayne and Austin Collie as receivers. Rookies Dwayne Allen and Coby Fleener will line up at the two tight end spots.

On defense, Dwight Freeney and Robert Mathis are both listed as outside linebackers, with Pat Angerer and Kavell Conner lined up on the inside of Indianapolis' new 3-4 scheme. Jerraud Powers and Cassius Vaughn are the corners, with Tom Zbikowski and Antoine Bethea listed as the starting safeties. 

Rookie LaVell Brazill will handle the kick returning duties.

No real surprises, in general. The corner spot opposite Jerraud Powers was up for grabs, and it appears Cassius Vaughn gets first crack. Wide receiver Donnie Avery will challenge Collie for that second receiver spot, but he'll sit out the Colts' first preseason game after bruising his thigh.

Below is the depth chart in full:

Offense

QB: Andrew Luck (rookie)

RB: Donald Brown (5th year)

WR: Austin Collie (5th year)

WR: Reggie Wayne (13th year)

TE: Dwayne Allen (rookie)

TE: Coby Fleener (rookie)

LT: Anthony Castonzo (3rd year)

LG: Jeff Linkenbach (4th year)

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C: Samson Satele (7th year)

RG: Mike McGlynn (6th year)

RT: Winston Justice (8th year)

Defense

LE: Cory Redding (11th year)

NT: Antonio Johnson (7th year)

RE: Fili Moala (7th year)

LOLB: Robert Mathis (11th year)

ILB: Pat Angerer (4th year)

ILB: Kavell Conner (4th year)

ROLB: Dwight Freeney (12th year)

LCB: Cassius Vaughn (4th year)

RCB: Jerraud Powers (5th year)

SS: Tom Zbikowski (6th year)

FS: Antoine Bethea (8th year)

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For more up-to-the-minute news and analysis from Colts blogger Evan Hilbert, follow @CBSSportsNFLIND.