Chris Lofton (5) of the Tennessee Volunteers celebrates their victory over the Virginia Cavaliers during the second round of the NCAA Men's Basketball Tournament at Nationwide Arena on Sunday, March 18, 2007, in Columbus, Ohio. The Volunteers held off Virginia 77-74, to advance to the round of 16.
Florida vs. Purdue
Florida's Al Horford (42) dunks against Purdue's Carl Landry during the second round of the NCAA Midwest Regional in New Orleans, Sunday, March 18, 2007. Horford had 17 points and nine rebounds and helped the defending national champions withstand a game effort by plucky Purdue in a 74-67 victory.
Wisconsin vs. UNLV
Wisconsin's Jason Chappell (5) reaches out for a rebound with UNLV's Gaston Essengue during the first half of their Midwest Regional NCAA second-round basketball game in Chicago, Sunday, March 18, 2007. UNLV beat second-seeded Wisconsin 74-68.
Kansas vs. Kentucky
Kansas' Sherron Collins (4) goes up to score against Kentucky's Joe Crawford (32) during the first half of their West Regional NCAA second-round basketball game in Chicago, Sunday, March 18, 2007. Kansas rolled past Kentucky 88-76.
Texas vs. Southern California
A fish-eye lens provides a unique perspective as Southern California forward Nick Young puts up a shot at left as Texas' Craig Winder defends and Texas' J.D. Lewis (4) and Kevin Durant, second from right, look on in the second half Sunday, March 18, 2007 at Spokane Arena in Spokane, Wash. in an NCAA East Regional second-round basketball game. Young, with 22 points, led USC to a 87-68 victory over Texas.
Oregon vs. Winthrop
Oregon players, including guard Bryce Taylor, left, and Malik Hairston, right, celebrate after Oregon beat Winthrop in an NCAA Midwest Regional second-round basketball game Sunday, March 18, 2007, in Spokane, Wash. Oregon won 75-61.
Memphis vs. Nevada
Memphis' Chris Douglas-Roberts (14) grimaces after injuring his ankle against Nevada during the second round of the NCAA South Regional in New Orleans, Sunday, March 18, 2007. Chris Douglas-Roberts led Memphis with 16 points, but missed the final 8:11 with a left ankle sprain, but Memphis won 78-62.
Southern Illinois vs. Virginia Tech
Randal Falker (14) of the Southern Illinois Salukis goes in for a lay-up against Cheick Diakite (34) of the Virginia Tech Hokies during the second round of the NCAA Men's Basketball Tournament at Nationwide Arena on March 18, 2007, in Columbus, Ohio. Southern Illinois pulled away from Virginia Tech to win 63-48 in the second round of the West Regional.
UCLA vs. Indiana
UCLA's Darren Collison goes up for a basket against Indiana's A.J. Ratliff during the second round of the NCAA West Regional at Arco Arena in Sacramento, Calif., Saturday, March 17, 2007. Collison scored 15 points leading UCLA to a 54-49 victory.
Pittsburgh vs. Virginia Commonwealth
Pittsburgh's Mike Cook reacts after defeating Virginia Commonwealth in a second-round NCAA West Regional game Saturday, March 17, 2007, in Buffalo, N.Y. Pittsburgh defeated VCU, 84-79.
Washington State vs. Vanderbilt
Washington State's Derrick Low, center, passes the ball past Vanderbilt's Shan Foster (32) and Jermaine Beal, right, in the first half during the second round of the NCAA East Regional at Arco Arena in Sacramento, Calif., Saturday, March 17, 2007. Vanderbilt took control in double overtime, beating Washington State, 78-74.
Maryland vs. Butler
Butler's A.J. Graves celebrates after defeating Maryland, 62-59, in a second round NCAA Midwest Regional basketball game Saturday, March 17, 2007, in Buffalo, N.Y. Graves led the way, scoring 19 points, including a crucial 3-point basket with 2:09 left.
Ohio State vs. Xavier
Ohio State center Greg Oden, left, and Xavier's Brandon Cole battle for a rebound during the second half of a second-round basketball game of the South Regional of the NCAA Tournament in Lexington, Ky., Saturday, March 17, 2007. The Buckeyes' rallied from an 11-point deficit in regulation and posted a 78-71 victory in overtime.
Texas A&M vs. Louisville
Texas A&M's Acie Law IV pumps his fist as he leaves the court after Texas A&M's 72-69 win over Louisville in a second-round basketball game in the South Regional of the NCAA Men's Basketball Tournament in Lexington, Ky., Saturday, March 17, 2007. Law scored 26 points in the game.
Georgetown vs. Boston College
Georgetown's Roy Hibbert (55) goes to the basket despite the defense of Boston College's Tyrese Rice (4) and Tyrelle Blair (44) during an NCAA second-round East Regional basketball game at Lawrence Joel Veterans Memorial Coliseum in Winston-Salem, N.C., Saturday, March 17, 2007.
North Carolina vs. Michigan State
North Carolina's Tyler Hansbrough (50) shoots over the defense of Michigan State's Drew Neitzel, left, and Drew Naymick, right in Winston-Salem, N.C., Saturday, March 17, 2007. Hansbrough finished with 33 points and nine rebounds to help the Tar Heels hold off Michigan State 81-67