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Sports · US Open 2026 · Women's Singles · Round of 16

Aryna Sabalenka vs Taylor Townsend — 6-4 6-3

Aryna Sabalenka✓66
Taylor Townsend43

Final · Sunday, September 6, 2026 · Round of 16

Result

The first five games all went against serve, and seven of the opening set's ten did; there were eleven breaks in nineteen games, because across that first set Sabalenka won one point of eight behind her second serve and Townsend one of nine. Sabalenka needed five break points to take the opening game, was broken straight back on a double fault, and did not hold until the sixth game, to love. She broke for 5-2, was broken to love serving for the set, and served it out at 5-4 instead, saving a break point with a service winner. Townsend broke for 3-1 in the second and won five more points: Sabalenka took the last five games and finished by passing a serve-and-volleying Townsend with a backhand return winner. Townsend hit more winners, three times as many aces, and matched her first-serve percentage; she came to the net twenty times, won eight of them, and lost 63 points to 50. It was their first meeting. Sabalenka is the two-time defending champion and into a sixth straight quarter-final here, the first woman to manage that since Serena Williams in 2016.

1Sabalenka✓
Townsend
6–46–3
Aryna Sabalenka
Taylor Townsend
2Aces6
2Double faults3
72%1st serve in72%
64%1st-serve points won52%
31%2nd-serve points won21%
113 mphFastest serve112 mph
7/14Break points won4/6
14Winners16
14Unforced errors19
5/8Net points won8/20
63Total points won50
768.0 mDistance run833.5 m

Rows the source hadn’t published are left off rather than guessed.

At this Stage

The Round of 16 is the fourth round, and the point at which a Grand Slam stops being a draw and becomes a tournament you can hold in your head: eight matches, played across Sunday and Monday, and the eight who come through are the quarter-finalists. Everyone still here has won three matches on these courts, so the seedings have stopped being a guide and the form of the fortnight has taken over.

Round of 32

Aryna Sabalenka✓
Kamilla Rakhimova
Sep 4–5
6-3 6-4
Diana Shnaider
Taylor Townsend✓
Sep 4–5
6-2 6-7(3) 6-3
Marta Kostyuk✓
Ekaterina Alexandrova
Sep 4–5
6-3 6-2
Linda Noskova✓
Ann Li
Sep 4–5
6-2 6-7(6) 6-2

Round of 16

Aryna Sabalenka✓
Taylor Townsend
Sep 6–7
6-4 6-3
Linda Noskova✓
Marta Kostyuk
Sep 6–7
7-5 5-7 6-4

Quarter-finals

Aryna Sabalenka✓
Linda Noskova
Sep 8–9
7-6(1) 3-6 7-6(7)

What we know now

Court: Arthur Ashe Stadium

Match length: 1:15

Watch: ESPN · ESPN2 · ABC · ESPN app

What I said beforehand

The preview, frozen before the first serve. Clearly dated, never rewritten — that's the deal that makes the pick worth anything.

They have never played each other, which at this stage of two long careers is itself the interesting fact. Everything measurable says Sabalenka: world No. 1 to No. 96, 42-9 for the season, a career hard-court record of 299-107, two US Open titles and sixteen consecutive wins at this tournament — the longest streak here since Serena Williams. Her hard-court Elo is 347 points clear of Townsend's, which on its own is about 88%. The case for making it closer than that is stylistic rather than statistical. Townsend is a left-hander who serves and volleys, and she has just beaten the 15th seed by coming to the net forty-four times and winning thirty-two of those points. Sabalenka's game is built on time — on hitting through an opponent from the back of the court — and a player who takes time away by standing on the service line is the specific problem that has troubled her before. Townsend is also the world No. 1 in doubles, so the volleying is not a gimmick she is borrowing for one match. Against that: Townsend had not beaten a top-20 player all season before Friday, has never gone beyond the fourth round at a major, and the plan requires her to hold serve at 110 mph against the hardest returner in the game. A New York crowd will be loudly on her side and Sabalenka has already said she expects it and does not mind. Sabalenka, but with more discomfort than the ranking gap suggests.

The case for Aryna Sabalenka

82% to win

Sabalenka has won sixteen US Open matches in a row and is going for a third straight title. She is 42-9 this season, is the world No. 1, and her 299-107 career record on hard courts is the deepest body of evidence on this surface of anyone left in the draw. Her hard-court Elo is 347 points above Townsend's — roughly a seven-in-eight proposition before anything else is weighed. She returns better than anyone on tour, which is the direct answer to a serve-and-volley plan: a returner who can put the first ball at the feet turns a net rush into a losing proposition. And she has already been through the awkward part of this fortnight, opening on Armstrong in a morning session she had never played before.

The case for Taylor Townsend

18% to win

Townsend is the world No. 1 in doubles and plays a style almost nobody on the women's tour still plays: she came to the net forty-four times against Diana Shnaider and won thirty-two of those points, and out-hit the 15th seed thirty-nine winners to twenty-six. That takes the rhythm away from a baseliner who wants to hit through the court. She is 30, has reached three fourth rounds at majors and all three came in New York, where the crowd will be entirely hers — Sabalenka has already conceded as much. They have never met, so there is no pattern for Sabalenka to fall back on, and Townsend has spent the week saying this is the freest she has felt on a court.

Both cases written 2026-09-05, before the first ball — frozen into the record exactly as written, whatever the result. The percentages are mine — opinions with a percent sign on. They add to 100 because tennis has no draw to hide the rounding in.

My locked pick: Aryna Sabalenka to advance ✓ RIGHT

“347 points of hard-court Elo clear (≈88%) and sixteen straight US Open wins; discounted several points for a serve-and-volley style she has no head-to-head pattern against and a crowd that will be entirely against her.”

Locked 2026-09-05 01:40 UTC — rendered verbatim from the pick ledger; never a fresher, hedged version

Tale of the tape

Aryna SabalenkaTaylor Townsend
0Career head-to-head0
28Age30
6′0″ (1.83 m)Height5′7″ (1.70 m)
Right-handedPlaysLeft-handed
No. 1RankingNo. 96
43–92026 win–loss21–13
300–107Career on hard courts116–86
4Grand Slam titles0
Champion (×2)Best at the US Open4R (2025)

Player vitals: US Open official player feed (usopen.org) and Tennis Abstract career match logs · as of 2026-09-05.

Career head-to-head: Tennis Abstract career match logs (tour-level) · as of 2026-09-04.

Storylines

  • They have never played each other, at any level.
  • Sabalenka is on sixteen consecutive US Open match wins, the longest streak here since Serena Williams, and is chasing a third straight title.
  • Townsend beat the 15th seed Diana Shnaider by coming to the net forty-four times — she is the world No. 1 in doubles and one of the last serve-and-volleyers in the women's game.
  • Townsend is ranked 96th and had not beaten a top-20 opponent all season before Friday.
  • All three of Townsend's Grand Slam fourth rounds have come at the US Open, the only major at which she has won a match since 2023.

Head to head

They have never met on tour.

Source: Tennis Abstract career match logs (tour-level) · as of 2026-09-04.

Court & schedule: Arthur Ashe Stadium, Sunday 6 September. The US Open posts each day's order of play the evening before; this one is on the board. (Official US Open order of play, as of 2026-09-05)

Weather: Sunday — the men's final, and the last match of the fortnight — is 78°F with showers and thunderstorms 95% likely, the wettest day of the two weeks and the one day that cannot be pushed back. Ashe closes its roof and plays on. It clears overnight: 20% Sunday night, 20% Monday, then dry and sunny from Tuesday. (National Weather Service New York forecast, as of 2026-09-13)

Venue: USTA Billie Jean King National Tennis Center, Flushing Meadows, New York — hard.

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