Blocking layups, snagging rebounds, hitting shots over two and three helpless defenders, she towered over the competition all season long to earn player of the year and outstanding player of the NCAA tournament honors.

She was simply dominant in adding national champion to her resume on Tuesday night.

Griner had 26 points, 13 rebounds and five blocks to lead Baylor to an 80-61 victory over Notre Dame in the NCAA women’s basketball championship, capping an unparalleled 40-0 season for the Lady Bears.

“Brittney Griner, whether she won today or not, will go down in the history of the women’s game as, if not the greatest post player, one of the greatest,” Baylor coach Kim Mulkey said. “I’m so glad she has that ring now.”

When the buzzer sounded, Griner finally celebrated, hamming it up as she helped take down the nets and dancing with Heisman Trophy winner Robert Griffin III.

Then she lifted coach Kim Mulkey up on her shoulders briefly, just the way she has done for the Lady Bears during this long season.

“It meant everything for us to get it for coach,” said Griner, referring to Mulkey’s struggle with Bell’s palsy during the tournament. “She felt like she wasn’t there for us, but we told her every second that we could hear her loud and clear, everything she was saying.”

Baylor became the seventh women’s team to run through a season unbeaten and the first in NCAA history to win 40 games. It was the second national championship for Baylor, which also won a title in 2005.

“Looking back when we get older, I’m always going to remember this moment, always going to remember confetti falling and being here with my team,” Griner said.

Baylor did it in a nearly wire-to-wire victory, finishing with a flourish when anything less than bringing a title back to Waco would have been a huge disappointment.

The 6-foot-8 Griner was right at the center of the action as the Lady Bears took control. Every time Notre Dame made a run in the second half to cut into the deficit, Griner had an answer. She showed a wide array of post moves, hitting turnaround jumpers and hooks that the Irish had no way to stop — even when they collapsed around her.

“Brittney Griner comes to work every day,” Mulkey said. “A lot of great players think they’re all that and they half go through drills and they come to practice and they dog it. That child comes to work and brings her work pail every day.”

Notre Dame fell short in the title game for the second straight season, having lost to Texas A&M by six points last year.

Coach Muffet McGraw’s senior-heavy crew did finish the season with a decided edge over rival Connecticut — the Irish won the Big East regular-season title and defeated the Huskies in three of four meetings, including the national semifinal.

But like every other team this year, Notre Dame couldn’t solve Baylor and its superstar.

“I think she’s one of a kind,” McGraw said. “There’s so many things she can do. There have been some guards that have had some skill like that. But as a post player, she’s the best I’ve seen.”

Griner, selected The Associated Press player of the year, also was named most outstanding player of the tournament.

“We wouldn’t be here without my team,” the junior said. “All the awards — none of that means anything. If I don’t have my team here, we can’t get this.”

All-American point guard Skylar Diggins did all she could to keep the Irish (36-4) in the game, scoring 20 points. But senior Natalie Novosel had just five points, going 0 for 11 from the field. Devereaux Peters, also playing in her final game, was saddled with foul trouble because of Griner. She scored seven points.

Diggins “played a great game,” McGraw said. “She’s just a big-time player and she didn’t get a lot of help today.”

Like Griner, Diggins has pledged to return for her senior year — both could join the WNBA draft — for a third run at the title.

Notre Dame had an early 9-8 lead before Baylor took over with a 12-2 spurt. The Irish were down by 14 in the first half before cutting their deficit to 34-28 at the break. They got as close as 42-39 and had the ball, but Griner asserted herself, scoring nine of the next 19 points for Baylor to seal the victory.

“They went on a run there,” Diggins said. “I just remember we cut it down to three and they went on a run. I saw 10, 12, 14, 16, 19. We couldn’t get rebounds when they missed shots.”

Odyssey Sims added 19 points and Destiny Williams had 12 for the Lady Bears, who outrebounded Notre Dame 46-27 and now have the third unbeaten season in women’s basketball in the last four years. UConn, which has gone undefeated four times, did it in 2009 and 2010. Texas and Tennessee also have unbeaten seasons.

Baylor’s victory also gave President Barack Obama some bragging rights. He correctly picked Baylor to beat Notre Dame in the title game.

With 1:04 left and the game well in hand, Mulkey took out Griner and the two shared a long hug. The fiery coach then went down the bench and hugged each of her players while holding back tears.

“I’m just so happy,” Mulkey said. “That old saying, ‘you’re so happy you cry.’ I can’t quit crying.’”

Mulkey, who did her net cutting with daughter Mackenzie — a freshman on the team — and son Kramer, has now won a title as a player (at Louisiana Tech), an Olympic gold medal (in 1984) and two titles as a coach. Only five women’s coaches have more than one championship at the top level of NCAA competition.

Mulkey has downplayed the 40 wins, noting that her former coach and mentor at Louisiana Tech Leon Barmore won 40 games in 1980. That was before women’s basketball was governed by the NCAA, which didn’t begin keeping records until the 1982 season.

It was the second meeting between the teams this season. Baylor also won the first one, by 13 in Waco on Nov. 17. That win gave the Lady Bears the preseason WNIT title.

As usual, Griner put on a show in warm-ups, thrilling the crowd with a series of impressive dunks — including a one-handed throw down, a double-pump slam and another in which she hung on rim. She dunked twice in the tournament, matching Candace Parker for most dunks by a woman in NCAA tournament play and during a college career (seven).

She couldn’t catch one against the Irish.

The Lady Bears had a strong cheering section that included Griffin — dancing in his seat at the end of the game — and country music star Trace Adkins. He was a freshman walk-on football player at Louisiana Tech in the early 1980s when Mulkey was a senior there.

Notre Dame had its own star fan in former U.S. Secretary of State Condoleezza Rice, who earned a graduate degree at the school. The Irish were wearing their green uniforms for the first time since last season’s title loss.

It didn’t help. On this night, nothing could stop Griner.