GREENSBORO, N.C (AP) -- Talib Zanna had 19 points and a career-high 21 rebounds to help Pittsburgh beat No. 15 North Carolina 80-75 in the Atlantic Coast Conference tournament quarterfinals Friday.
James Robinson also scored a career-best 19 points for the fifth-seeded Panthers (25-8), who used a dominating start to build a huge lead before having to hold off a late rally by the fourth-seeded Tar Heels (23-9).
Pittsburgh led by 20 points with 7:22 left before UNC's frantic comeback behind Marcus Paige, who scored 20 of his 27 points after halftime before fouling out with 25.4 seconds left.
UNC got it to 78-75 on Nate Britt's jumper with 11.4 seconds left but couldn't complete the comeback. James Robinson knocked down two free throws to make it a two-possession game again right after Britt's score, then Lamar Patterson rebounded a hurried 3-pointer by James Michael McAdoo with 4.3 seconds left to essentially seal it.
NO. 1 FLORIDA 72, MISSOURI 49
ATLANTA (AP) -- Scottie Wilbekin scored 15 points and No. 1 Florida remained unbeaten in the Southeastern Conference, using one of its customary spurts to rout Missouri in the quarterfinals of the league tournament.
The game was tied 29-29 at halftime, and the Tigers were still in the game with about 10 minutes to go. That's when Wilbekin and the Gators (30-2) suddenly took control.
After Will Yeguete laid one in off a nifty pass from Kasey Hill, Florida pressed the inbounds pass, Wilbekin came up with a steal, then got free in the corner for a 3-pointer. Missouri missed at the other end, Patric Young connected on a short hook and just like that, the Gators had stretched a two-point lead to 45-36.
They blew it open from there, sinking one 3-pointer after another to win in a breeze.
NO. 4 ARIZONA 63, COLORADO 43
LAS VEGAS (AP) -- Nick Johnson scored 16 points, Rondae Hollis-Jefferson added 12 and Arizona ran away from tired Colorado in a dominating second half of their Pac-12 tournament semifinal.
Unlike its last win over Colorado, Arizona (30-3) started slow, allowing the Buffaloes to keep it close at halftime.
Arizona shot 60 percent in the second half and held Colorado (23-11) to 5-of-22 shooting in the final 20 minutes to earn a spot Saturday's championship game against Stanford.
T.J. McConnell added 12 points, five assists and four rebounds for the Wildcats in front of a pro-Arizona crowd at MGM Grand Garden Arena that made it feel like McKale Center West
NO. 5 LOUISVILLE 94, HOUSTON 65
MEMPHIS, Tenn. (AP) -- Russ Smith scored a career-high 42 points and Louisville cruised to victory over Houston in the semifinals of the inaugural American Athletic Conference tournament.
Smith shot 14 for 22 from the field and 5 for 7 from 3-point range. His final points came on a three-point play where he hit a reverse layup and converted the ensuing free throw.
Luke Hancock and Montrezl Harrell both added 12 for the Cardinals (28-5), the tournament's second seed, who will face Connecticut. The Huskies dispatched Cincinnati 58-56.
TaShawn Thomas and Brandon Morris scored 13 each for Houston (17-16), while Danuel House had 12 points and 13 rebounds as the Cougars lost for only the second time in their last seven games.
NO. 6 VIRGINIA 64, FLORIDA STATE 51.
Joe Harris matched a season high with 20 points, and No. 6 Virginia pulled away in an Atlantic Coast Conference tournament quarterfinal.
Anthony Gill added 16 points for the top-seeded Cavaliers (26-6).
They shot 48 percent, forced 15 turnovers and earned their third double-digit victory over the Seminoles this season while reaching the semifinals for the first time since 1995.
Okaro White scored 17 points and Aaron Thomas added 13 for the ninth-seeded Seminoles (19-13).
They shot 43 percent against one of the nation's best defenses but couldn't keep the Cavaliers off the boards when it counted most, and were denied their third victory over a top-seeded team since 2009.
NO. 7 DUKE 63, CLEMSON 62
GREENSBORO, N.C. (AP) -- Rodney Hood hit two free throws with 3.8 seconds left to lift Duke past Clemson in the Atlantic Coast Conference quarterfinals.
ACC rookie of the year Jabari Parker scored 18 points and Hood had 17 for the third-seeded Blue Devils (25-7).
They blew a 13-point lead with 12 minutes left before regrouping just in time to avoid joining No. 15 North Carolina and No. 11 Syracuse as ACC quarterfinal losers.
Duke will play seventh-seeded North Carolina State on Saturday in one semifinal.
Rod Hall scored 13 points to lead sixth-seeded Clemson (20-12), and his runner in the lane with 7.4 seconds left capped a late 15-5 run and gave the Tigers their only lead of the second half at 62-61.
After Hood's free throws, Hall made it deep into the lane before he was stripped by Tyler Thornton a moment before the buzzer sounded.
NO. 8 MICHIGAN 64, ILLINOIS 63
INDIANAPOLIS (AP) -- Jordan Morgan scored on a layup with 7.9 seconds left to send No. 8 Michigan to the semifinals of the Big Ten tournament.
The Illini had a chance to win on Tracy Abrams' shot, but it bounced off the front of the rim as the final buzzer sounded.
Michigan (24-7), the regular season champion, advances to Saturday's semifinals with its seventh straight win. It will face either fourth-seeded Nebraska, which beat No. 24 Ohio State 71-67.
Conference player of the year Nik Stauskas scored 19 points to lead Michigan, which won despite scoring six points in the final 7½ minutes.
Illinois (19-14) was led by Abrams and Rayvonte Rice with 11 points each.
NO. 8 SAN DIEGO STATE 59, UNLV 51
LAS VEGAS (AP) -- Dwayne Polee II had 18 points and six rebounds to lead San Diego State over UNLV in the semifinals of the Mountain West Conference tournament.
San Diego State used a 19-9 run out of the break to open up a 48-33 lead with 8:13 left in the game. The Aztecs scored 12 points off of turnovers and outrebounded UNLV 34-29.
Xavier Thames added 17 points and six assists for the Aztecs (29-3), who will face New Mexico in the title game on Saturday. The Lobos beat Boise 70-67.
Deville Smith led the Rebels (29-13) with 17 points, while Bryce Dejean-Jones scored 10 and Khem Birch added six points, 15 rebounds and five blocked shots.
NO. 16 IOWA STATE 94, NO. 10 KANSAS 83
KANSAS CITY, Mo. (AP) -- Georges Niang scored 25 points before leaving with a bloody gash to his forehead in the closing minutes, and Iowa State held on to beat Kansas and reach its first Big 12 tournament title game since 2000.
DeAndre Kane had five 3-pointers and scored 20 points, and Big 12 player of the year Melvin Ejim added 19 points for the fourth-seeded Cyclones (25-8), who will play Saturday night for just their second tournament title against Baylor, an 86-69 winner over Texas.
Relying on some hot outside shooting, Iowa State took charge in the second half, and then held on as the top-seeded Jayhawks (24-9) tried to make a late run to get back into the game.
Perry Ellis led Kansas with 30 points. Andrew Wiggins finished with 22.
N.C. STATE 66, NO. 11 SYRACUSE 63
GREENSBORO, N.C. (AP) -- T.J. Warren scored 28 points while Ralston Turner banked in the go-ahead 3-pointer with 2:28 left to help North Carolina State upset Syracuse in the Atlantic Coast Conference tournament quarterfinals.
The seventh-seeded Wolfpack (21-12) blew a 10-point second-half lead but came through with two clutch baskets late to hold off the Orange (27-5).
Warren followed Turner's tiebreaking 3 with a jumper to make it 64-61, then hit two free throws with 24.6 seconds left to keep the Wolfpack up three.
Syracuse had one wild final possession, missing six shots -- including four hurried 3-pointers from Tyler Ennis, Trevor Cooney and C.J. Fair -- to ensure its first trip to the ACC tournament would be a one-and-done stop.
It was a huge win for N.C. State's NCAA tournament hopes and allowed to avenge a loss to the Orange last month on a last-second basket.
NO. 12 WISCONSIN 83, MINNESOTA 57
INDIANAPOLIS (AP) -- Ben Brust scored a career-high 29 points and Frank Kaminsky had 12 rebounds to lead Wisconsin over Minnesota in the Big Ten tournament quarterfinals.
The second-seeded Badgers (26-6) have won nine of 10.
Minnesota (20-13) was led by Deandre Mathieu with 18 points and Joey King with 14, but lost for the sixth time in its last eight tries against the Badgers. The Gophers now must wait to see if the NCAA tournament selection committee thinks they have done enough to get one of the 36 at-large bids.
The Badgers scored the last eight points of the first half to take a 34-22 lead, then fended off Minnesota's second-half charge with 10-2 run that made it 50-33. The Gophers couldn't get closer than 10 the rest of the game.
NO. 21 UCONN 58, NO. 13 CINCINNATI 56
MEMPHIS, Tenn. (AP) -- Shabazz Napier hit a free throw with 11.1 seconds left and Connecticut held off Cincinnati to advance to the American Athletic Conference tournament final.
The Huskies (26-7) were barred from last year's tournament in the Big East, and now they are back in their first tournament final since 2011 when they won the national championship. They will play another former Big East team for the inaugural American tournament title Saturday in No. 5 Louisville, a 94-65 winner over Houston.
Cincinnati (27-6) lost to UConn for the second straight time and missed out on its second tournament final in three years.
The Bearcats had the ball and a final chance with Napier defending Sean Kilpatrick, but the Cincinnati senior missed a layup with 3 seconds left. Cincinnati couldn't get another shot off before the buzzer.
Napier finished with 15 points.
NO. 14 CREIGHTON 86, XAVIER 78
NEW YORK (AP) -- Doug McDermott scored 32 points and second-seeded Creighton beat Xavier to advance to the Big East tournament championship game in its first year in the conference.
The Bluejays looked to be on their way to an easy semifinal win but Xavier used a 20-6 run to get within 77-72 with 1:23 to play. Creighton was able to seal the game by going 9 for 10 from the free throw line over the final 1:16.
The Bluejays (26-6) will face fourth-seeded Providence in the championship game Saturday night at Madison Square Garden.
Ethan Wragge added 17 points, all but two on 3-pointers, and Chatman had 11.
Isaiah Philmore scored 23 points and Semaj Christon added 18 for third-seeded Xavier (21-12).
ST. BONAVENTURE 71, NO. 18 SAINT LOUIS 68
NEW YORK (AP) -- Jordan Gathers hit a 3-pointer at the buzzer, and St. Bonaventure stunned No. 18 Saint Louis in the quarterfinals of the Atlantic 10 tournament.
The ninth-seeded Bonnies (18-14) came into the tourney on a four-game losing streak before beating La Salle on Thursday. They trailed the top-seeded Billikens by 10 points at halftime but rallied behind a swarming defense and clutch 3-point shooting.
Saint Louis big man Dwayne Evans, who had hit three 3-pointers all season, made a 3 over 7-foot Youssou Ndoye with 20.9 seconds left to tie the game at 68-68.
Matthew Wright and Charlon Kloof led St. Bonaventure with 22 points. Gathers had just two points before making the winner.
Mike McCall scored 21 for Saint Louis (26-6), which lost its first game in its attempt to defend its A-10 tournament title. The Billikens have dropped four of five.
NO. 20 NEW MEXICO 70, BOISE STATE 67
LAS VEGAS (AP) -- Cameron Bairstow had 23 points and eight rebounds to lead New Mexico past Boise State in a Mountain West Conference tournament semifinal.
The Lobos (26-8) advance to Saturday's championship game against San Diego State, a team they split with during the regular season.
Bairstow's 10-foot baseline jumper with 42.2 seconds left pushed New Mexico's lead to seven, while his two free throws with 3.8 seconds left sealed the victory.
Kendall Williams added 16 points for the Lobos, while Deshawn Delaney added 14 points and seven rebounds.
Derrick Marks led the Broncos (21-13) with 20 points.
NO. 22 MICHIGAN STATE 67, NORTHWESTERN 51
INDIANAPOLIS (AP) -- Branden Dawson had 16 points and Gary Harris added 13 points to lead Michigan State over Northwestern in the Big Ten Tournament quarterfinals Friday night.
The third-seeded Spartans (24-7), who lost 3 of 4 games heading into the contest, will face No. 12 Wisconsin in a semifinal Saturday.
Drew Crawford scored 21 points and Alex Olah finished with 10 for the 11th-seeded Wildcats (14-19), who lost to the Spartans in the league tournament for the fourth time.
Michigan State went on a 13-3 spurt in the first half and then extended the lead with a 9-3 run in the second half.
Denzel Valentine made a free throw, and Keith Appling, Adreian Payne and Dawson each scored. Harris made a reverse lay-up and hit a 3-pointer to put Michigan State ahead 57-33 with 9:23 remaining.
NO. 23 VCU 71, RICHMOND 53
NEW YORK (AP) -- Defensive ace Briante Weber scored 18 points in 18 minutes, and VCU routed crosstown rival Richmond in the quarterfinals of the Atlantic 10 tournament.
Weber, who led the country in steals with 111 during the regular season, came in averaging 9.1 points. The two-time conference defensive player of the year shot 8 for 10 and pulled down five rebounds.
The second-seeded Rams (25-7) face George Washington or UMass in Saturday's semifinals.
Aside from Weber, VCU's best offense was its rebounding. The Rams had 20 offensive boards that turned into 22 second-chance points.
Freshman ShawnDre Jones led Richmond with 18 points.
NO. 24 OHIO STATE 71, NEBRASKA 67
INDIANAPOLIS (AP) -- LaQuinton Ross had 26 points and 13 rebounds and Ohio State rallied from an 18-point second-half deficit in the quarterfinals.
The victory sends No. 5 seed Ohio State (25-8) into a semifinal matchup with No. 1 seed Michigan on Saturday. The Wolverines defeated No. 9 seed Illinois 64-63 in another quarterfinal on Friday.
Amedeo Della Valle added 12 points for the Buckeyes, who led for all but the final minute of the first half, then had to rally past the Cornhuskers (19-12).
Terran Petteway led Nebraska with 20 points, but fouled out while defending Ross late in the game.