Serena Williams gets past Victoria Azarenka at Wimbledon; Sharapova next

LONDON – Even as Serena Williams piled up aces and groundstroke winners from all angles, even as she stormed through seven games in a row and 10 of the last 13 in yet another comeback, her Wimbledon quarterfinal against Victoria Azarenka never felt like a runaway.

That’s because the 23rd-seeded Azarenka, a two-time major champion and former No. 1 in her own right, was playing spectacular tennis, too, nearly the equal of Williams in every facet. Nearly.

For when Williams finds her best game, she becomes unbeatable. And for her past 26 Grand Slam matches she is, indeed, unbeaten. Erasing an early deficit at Centre Court, Williams got past Azarenka 3-6, 6-2, 6-3 Tuesday with the help of 17 aces and a remarkable ratio of 46 winners to 12 unforced errors.

“It’s been up and down, up and down, but somehow I’m still alive. I don’t know how,” said Williams, who is now 14-0 in three-setters and 37-1 overall in 2015.

She is closing in on a fourth consecutive major title for a self-styled Serena Slam, which she already accomplished in 2002-03. Pull that off, and Williams also will have the third leg of a calendar-year Grand Slam and go to the U.S. Open with a chance to become the first player since Steffi Graf in 1988 to win all four major trophies in one season.

“I haven’t seen her play like this, honestly,” said Azarenka, who has lost 17 of 20 matches against Williams and all 10 meetings at majors, including after leading by a set and a break at the French Open in May.

In Thursday’s semifinals, No. 1 Williams faces No. 4 Maria Sharapova, who beat unseeded American CoCo Vandeweghe 6-3, 6-7 (3), 6-2.

Williams is 17-2 against Sharapova, including 16 straight victories.

“Definitely no secrets between each other’s games,” Sharapova said.

The other semifinal is No. 13 Agnieszka Radwanska of Poland against No. 20 Garbine Muguruza of Spain.

Radwanska, the 2012 runner-up, eliminated No. 21 Madison Keys of the United States 7-6 (3), 3-6, 6-3.

Bryans bounced

Top-seeded American twins Bob and Mike Bryan have been eliminated from the men’s doubles tournament at Wimbledon.

The Bryan brothers lost to Rohan Bopanna of India and Florin Mergea of Romania 5-7, 6-4, 7-6 (9), 7-6 (5) in the quarterfinals.

The Bryans have won a record 16 Grand Slam titles overall.