WACO, Texas -- Brittney Griner opened the second half for top-ranked Baylor with a putback basket of her own miss while being fouled.
Just like that, the tone was set for the Lady Bears to take full control against UCLA (No. 22 AP) on way to an 83-50 victory on Thursday night, setting up a No. 1 vs. No. 2 matchup in the preseason WNIT championship game.
A couple of minutes after Griner's physical play, Baylor went on a 30-2 run. The first part of that was 19 consecutive points that was capped when Griner blocked a shot that Jordan Madden caught and then drove the length of the court of a layup.
"When we start making runs like that, I get a blocked shot and my team reacts and gets it, you definitely start feeding off that," Griner said. "You want to get it again. ... Each time we try to make a play or get a steal or a big board, we just keep trying to do that."
Madden's layup made it 56-29 before Thea Lemberger's reach-in jumper with 9:50 left was their UCLA's first field goal in 8½ minutes. But Baylor then responded by scoring 11 more in a row.
Next for the Lady Bears (3-0) is No. 2 Notre Dame at home on Sunday, after the Irish beat Hartford 98-43 earlier Thursday night.
Baylor had nine offensive rebounds while UCLA had 10 turnovers in that game-turning run. The Lady Bears finished with a 52-34 rebounding edge, and outscored UCLA 48-18 in the paint.
"Your defense can be special for you," coach Kim Mulkey said. "It was a great example for them, to see what I've been trying to tell them. We're going to have lots of offensive nights like this. But if they'll just commit to being the best defensive team that maybe we've had here, I think they'll understand that, hey, you finally hung in there long enough to extend the lead."
Griner had 18 points with 14 rebounds, her 28th double-double in 75 career games. The 6-foot-8 junior phenom was a unanimous preseason AP All-American. Her six blocked shots pushed her career total to 410, only 36 from matching the Big 12 career record.
Odyssey Sims scored 22 points while Destiny Williams had 16 points and 10 rebounds for Baylor.
Rebekah Gardner had 15 points and nine rebounds to lead UCLA (2-1), which was playing without two injured starters.
The Bruins held tough before halftime, down 27-23 just before the break, before Baylor completely took over.
"Well, it was really simple, rebounding and taking care of the basketball," UCLA first-year coach Cori Close said. "We were just in the locker room and I asked Rebekah Gardner what she wanted from her team moving forward from this, and she said one phrase, 'Box out.'"
Jasmine Dixon was UCLA's lone returning starter after being its second-leading scorer and top rebounder last season, but she was lost for this season when she ruptured her Achilles tendon in a workout in September. The Bruins are hopeful Markel Walker can return next month after undergoing offseason thumb surgery.
Notre Dame was the national runner-up last season, but the Irish lost 76-65 in a December game at Baylor.
It will be Baylor's second 1 vs. 2 game, though its first as the No. 1 team. The Lady Bears were No. 2 when they loss 65-64 at top-ranked Connecticut the first week of last season.
"Who scheduled this? Who agreed to this?" Mulkey said sarcastically. "But it's OK. I say it all the time, you don't win championships in November and December. And our program's at a point now where, guys, we're going to play in a matter of weeks the No. 2 team, the No. 3 team and the No. 4 team."
The Lady Bears have upcoming games against Tennessee and Connecticut.
After Sims' driving layup and free throw at the end of the first half snapped an 8-0 UCLA run, Griner opened the second half with a putback of her own miss to stretch the lead to 32-23.
During pregame warm-ups, Lady Bears players wore T-shirts with "300 Mulkey" on them in recognition of the coach's 300th career victory, which came in a 91-31 victory over Chattanooga in their last game Sunday. Mulkey was then given flowers and the game ball -- before going out and getting victory No. 301.
UCLA's eight consecutive points came during a stretch when Baylor had five turnovers and Mulkey was assessed a technical foul.
Mulkey's technical foul came with 1:37 when she questioned a traveling call against Griner, the fourth consecutive Baylor possession that ended with such a turnover.
The Bruins were within 27-23 on Gardner's pull-up jumper with 28 seconds left.
Baylor had the final possession, and Sims held the ball in the backcourt before making her move. She drove for a layup with 4.8 seconds left and made the free throw after being fouled.
"We have to be a 40-minute team, like we were playing with them in the first half," Gardner said. "Like I said, we need to box out."