TAMPA, Fla. -- It didn't take Brandon Knight long to build an impressive resume in the NCAA tournament.
A game-winning shot in the closing seconds of his debut. A career-best 30 points in his next game, helping Kentucky back into the round of 16.
Two days after his only basket helped the fourth-seeded Wildcats survive their tourney opener against Princeton, Knight led an 11-0 run coming out of halftime and made six free throws in the final minute to close out a 71-63 victory over fifth-seeded West Virginia.
Kentucky (27-8) advanced to the East regional semifinals in Newark, N.J. against either No. 1 seed Ohio State or eighth-seeded George Mason. It's the second trip to the round of 16 in as many seasons under coach John Calipari.
West Virginia, which reached the Final Four a year ago by beating Kentucky in the regional final, led 41-33 after closing the opening half on a 22-7 run. But Kentucky scored the first 11 points coming out of the break and eventually wore down the Mountaineers (22-12).
Josh Harrellson delivered eight of his 15 points during the pivotal stretch of the second half that Kentucky used to gain control. Terrence Jones overcame a slow start offensively to finish with 12 points and 10 rebounds.
Joe Mazzulla led West Virginia with 20 points, but the 6-foot-3 senior guard only had five after halftime. Darryl Bryant scored 15 before fouling out in the final minute, and Casey Mitchell came off the bench to add 11 and help the Mountaineers stay in the game.
For Calipari, it was just his second victory in 10 matchups with close friend and West Virginia coach Bob Huggins.
Mazzulla was one of the keys to West Virginia's win last year, scoring 17 points and helping the Mountaineers frustrate Kentucky's shooters with a 1-3-1 zone that harassed the Wildcats into 4 for 32 from beyond the 3-point line.
West Virginia relied almost exclusively on man-to-man defense Saturday. And even though Kentucky shot 56.5 percent in the opening half, the Wildcats turned the ball over seven times and didn't get a lot of open looks at the baskets after getting off to its quick start.
Although the game was billed as a rematch of last year's East regional final, it really didn't feel like one.
Da'Sean Butler was the big gun on West Virginia's Final Four team and Kentucky is rebuilding after having five players – four freshmen – selected in the first round of the 2010 NBA draft, including No. 1 overall pick John Wall.
Knight missed his first seven shots before delivering the winner in Kentucky's 59-57 victory over Princeton on Thursday. He drained a pair of long 3-pointer to begin Saturday's game and never backed off.
The 6-foot-3 guard from Fort Lauderdale at the half on 6 for 12 shooting, and Kentucky remarkably was in relatively good shape despite not getting much production from freshmen Terrence Jones and Doron Lamb or junior Darius Miller. Lamb sat most of the opening half with three fouls and remained on the bench to start the second half, when the Wildcats used the 6-foot-6 DeAndre Liggins to try to slow down Mazulla.
The plan worked.
Kentucky opened the second half with an 11-0 run, taking the lead when Harrellson rebounded an airball and scored to bring Kentucky fans to their feet. Knight hit a layup and a 3-pointer during the surge, while also opening things up inside for the 6-foot-10 Harrellson.
By fending off the Mountaineers, the Wildcats avoided losing to the same opponent in consecutive NCAA tournaments for the first time since 1961 and 1962, when Ohio State eliminated Kentucky in regional finals.