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Sports · US Open 2026 · Men's Singles · Round of 128

Brandon NakashimavsSebastian Baez

Sunday, August 30, 2026 · Round of 128

Watch: ESPN · ESPN2 · ABC · ESPN app

My pick: Brandon Nakashima to advance · locked 2026-08-28 03:40 UTC

Prediction

Nakashima. The 16th seed is at home, in form (31–17), and holds every stylistic lever: his flat, clean hitting through the middle takes time away from Baez's heavily-spun forehand, and the Argentine's 41–65 career hard-court record is the quiet confession of a clay specialist. Their only meeting — Wimbledon 2024 — was a straight-sets Nakashima stroll, and while grass is not hard court, the mechanism (pace through a low-margin swing) transfers. Baez fights, runs and problem-solves as well as anyone his size, and 24 wins this season mean he arrives sharp. It should not matter. Nakashima in three or four, controlled throughout.

The case for Brandon Nakashima

74% to win

Everything aligns: home Slam, the fourth round here in 2024, a 125–93 career on hard courts against an opponent 24 games under .500 on them, and a head-to-head win in which Baez never found a foothold. Nakashima's game has no moving parts to break under first-round nerves — he simply hits through clay-court patterns.

The case for Sebastian Baez

26% to win

Baez has built a top-50 career on refusing to be hit off court, and his season (24–20) is better than the surface reputation. If he makes Nakashima create pace rather than redirect it — long rallies, high balls to the backhand — the American's flat game loses its free fuel. He has upset better hard-courters than this before.

Both cases written 2026-08-28, before the first ball — frozen into the record exactly as written, whatever the result. The percentages are mine, quoted to a decimal because false precision is funnier — and tennis has no draw to hide the rounding in.

16Nakashima
Baez
vs

Tale of the tape

Brandon NakashimaSebastian Baez
1Career head-to-head0
25Age25
6′2″ (1.88 m)Height5′7″ (1.70 m)
83 kg (183 lb)Weight70 kg (154 lb)
Right-handedPlaysRight-handed
2019Turned pro2018
No. 17RankingNo. 50
31–172026 win–loss24–20
125–93Career on hard courts41–65
0Grand Slam titles0
4R (2024)Best at the US Open3R (2023)

Player vitals: US Open official player feed (usopen.org) and Tennis Abstract career match logs · as of 2026-08-27.

Career head-to-head: Tennis Abstract career match logs (tour-level) · as of 2026-08-27.

The briefing

Storylines

  • Nakashima won the only meeting — Wimbledon 2024, 6-2 6-3 6-4 — and now gets the rematch on his favorite surface.
  • Baez's career splits are the sharpest in this section: 41–65 on hard courts against a winning record everywhere else.
  • The winner meets Alex Michelsen or a qualifier in the Round of 64 — and the seedings aim Nakashima and Tiafoe at each other in an all-American quarter-final.

Head to head

Nakashima leads 1–0 from Wimbledon 2024: 6-2 6-3 6-4, a match whose shape — flat pace beating heavy spin on a fast surface — is exactly the question Sunday re-asks.

Source: Tennis Abstract career match logs (tour-level) · as of 2026-08-27.

Watch: Opening-round coverage starts Sunday at 11 a.m. ET across ESPN, ESPN2 and ABC, with ESPN Deportes in Spanish — and every court streams in the ESPN app, including a whip-around channel for the early rounds. (ESPN press-room release and listings, as of 2026-08-27)

Court & schedule: Not yet assigned — the US Open posts each day's order of play the evening before, so day-one courts land the night of 29 August. A seeded American profiles for the Grandstand or better. (US Open order-of-play release cadence, as of 2026-08-27)

Weather: The opening window looks kind: mostly sunny and 85–86°F Sunday and Monday, with thunderstorm chances only creeping in on Tuesday. Ashe and Armstrong close their roofs if the sky turns; the field courts wait it out. (National Weather Service New York forecast, as of 2026-08-27)

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

At this Stage

Round of 128 in the American quarter: Nakashima opens a campaign the seedings point toward a quarter-final with Frances Tiafoe, and the schedule-makers know it. Baez is the kind of opponent who has ruined tidier plans — but on hard courts his numbers argue with his effort. For the 16th seed, a fourth round here in 2024 set the baseline; a home crowd and a 31-win season say this year aims higher. Play runs Sunday through Tuesday.

Round of 128

Brandon Nakashima
Sebastian Baez
Aug 30–Sep 1
Aug 30–Sep 1

Round of 64

Sep 2–3

Suggestions?

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