Editor's note: This bracket is cross-posted at SB Nation.

Conference tournament action will be well underway on Thursday, as every major conference (except for the Atlantic 10) will be in action. Therefore, expect to see things shuffle a little more between Friday and Sunday.

As for this projection, the biggest changes from Wednesday's bracket took place at the bottom of the at-large pool, where Seton Hall and South Florida fell out after unimpressive losses in the second round of the Big East Tournament. Their replacements were both idle Wednesday. Arizona State faces Stanford in  a Pac-10 quarterfinal Thursday, while Ole Miss plays in the SEC quarterfinals Friday.

Click here to see Thursday's full bracket.

Here are links to my seed list and tracking spreadsheet.

The  field breaks down in this way with four days left in the race for bids.

The Rundown

Top Four Seeds: Kansas, Syracuse, Kentucky, Duke
Last Four In: Illinois, Mississippi, Arizona State, San Diego State
First Four Out: Rhode Island, Washington, Dayton, UAB
Next Four Out: Memphis, Mississippi State, South Florida, Seton Hall

Conference Breakdown

Big East: 8
Syracuse (1), West Virginia (2), Villanova (3), Pittsburgh (3), Georgetown (6), Louisville (8), 
Notre Dame (9), Marquette (9), 

ACC: 7 
Duke (1), Maryland (5), Clemson (7), Virginia Tech (8), Florida State (10), Wake Forest (10), Georgia Tech (11)

Big 12: 7 
Kansas (1), Kansas State (2), Baylor (5), Texas A&M (6), Oklahoma State (7), Texas (9), Missouri (10)

Big Ten: 5 
Purdue (2), Ohio State (3), Michigan State (3), Wisconsin (4), Illinois (12)

MWC: 4 
New Mexico (2), BYU (5), UNLV (8), San Diego State (13)

SEC: 4
Kentucky (1), Vanderbilt (4), Tennessee (4), Florida (11), Mississippi (12)

A-10: 3
Temple (4), Xavier (6), Richmond (7)

Pac-10: 2
California (12), Arizona State (12)

WCC: 2
Gonzaga (6), St. Mary's (10)

One Bid Leagues (22): America East, Atlantic Sun (ETSU), Big Sky (Montana), Big South (Winthrop), Big West, Colonial (Old Dominion), Conference USA, Horizon (Butler), Ivy (Cornell), Metro Atlantic (Siena), Mid-American, Mid-Eastern, Missouri Valley (Northern Iowa), Northeast (Robert Morris), Ohio Valley (Murray State), Patriot, Southern (Wofford), Southland, Southwestern, Summit (Oakland), Sun Belt (North Texas), Western Athletic

For a more detailed breakdown of the teams fighting for the final few spots in the tournament, visit Bubble Watch.