Marcos Giron vs Sebastian Baez | Sebastian Baez Wins 1-6 6-3 6-4

UMPIRY

Shanghai MastersR128HardThu 8 Oct · ~15:30Final1h 56m

Marcos GironATP #88 · USA

Sebastian BaezATP #53 · ARG

SetsGames1

634

166

Sebastian Baez defeated Marcos Giron in the Round of 128 at the Shanghai Masters. Baez won the match 1-6, 6-3, 6-4, despite being out-aced 8-2 and having a lower first-serve win percentage. Both players converted 50% and 45% of their break points, respectively, and each won five service breaks.

Generated automatically from Umpiry match data.

Key context

Match story: Sebastian Baez dropped the opening set before beating Marcos Giron 1–6 6–3 6–4.

How the match was decided

Auto-generated

Baez S. came through in three sets, with five breaks of serve.

Breaks of serveBaez S. 5 · Giron M. 5
1st-serve points wonBaez S. 59% · Giron M. 70%
AcesBaez S. 2 · Giron M. 8

Turning points

When the match moved

Set 21–1Break backBaez S. · Broke back
Set 22–3Break backGiron M. · Broke back
Set 22–4BreakBaez S. · Broke, never broken back
Set 33–3Break backGiron M. · Broke back
Set 34–5BreakBaez S. · Broke, never broken back

Serve flowGiron M. broken 5 times · Baez S. broken 5 times.

Hold to love/15
Hold to 30
Hold to 40 / deuce
Broken
Result unknown

Giron M.

8/13Baez S.

8/13

Set 1Set 2Set 3

Match momentum

Whole matchGiron M.Baez S.

Late momentumBaez S.97

2Last 12 points10

8Last 3 games11

5/11Break points5/9

Break of serve

Match statistics

Giron M.Baez S.

Serve

8Aces2
2Double faults0
70%1st serve points won59%
62% · 8/13Service games held62% · 8/13

Return

45%Break points won50%
5Breaks of serve5

Serve & return performance

Key performance gaps

First-serve pointsGiron M. won 70% of points behind the first serve, Baez S. 59%. Largest performance gap of the match.+11 ptsGiron M.1st-serve pts won70%Baez S.1st-serve pts won59%

AcesGiron M. served 8 aces, Baez S. 2.+6Giron M.8Baez S.2

Common opponents

5 shared · last 12 months

Giron M. and Baez S. faced 5 of the same opponents in the last 12 months. Giron M. went 2–4 (33%) against them, Baez S. 2–3 (40%). Results against comparable opponents are close (1 : 1 better-results split).

2–433%Giron M. · better vs 1Record vs common opponents2–340%Baez S. · better vs 1

Vs common opponents · derived from scorelines

8–9Sets4–7

89–90Games41–59

2–3Tiebreaks0–1

0–3Deciding sets0–0

vs Tien L.#16L6-7 6-4 6-3 6-7 2-6Australian Open · hardL3-6 6-7(4)Cincinnati · hard
vs Nakashima B.#18W7-6 6-1Athens · hardL2-6 1-6 0-6US Open · hard
vs Munar J.#49L7-5 1-6 4-6Tokyo · hardW6-4 6-4United Cup · hard

Show 2 more ▾Show less ▴

vs Hanfmann Y.#57L4-6 7-6 5-7Madrid Masters · clayL3-6 1-6Kitzbuhel · clay
vs Bellucci M.#86W6-3 6-4Brussels · hardW7-5 6-3Montreal · hard

Head-to-head

4 meetings · Baez S. leads 4–0

Hard: Baez S. leads 3–0 · Clay: Baez S. leads 1–0

Baez S.October 2026Shanghai MastersThis matchHard6-1 3-6 4-6
Baez S.January 2026AucklandHard6-1 6-4
Baez S.August 2024Cincinnati MastersHard6-4 5-7 7-6
Baez S.April 2023Madrid MastersClay3-6 6-3 6-4

Draw

Closing odds

Next up

vs Vacherot V.View match

Player context

Before the match

Giron M.Baez S.1 832ELO1 8681 694Hard ELO1 6983–7Last 104–633Age25180 cmHeight170 cmRightPlaysRightCareer $7.2M2026 $821KEarningsCareer $7.2M2026 $1.2M

Match info

Started~15:30 local
Duration1h 56m

Cite this

Sebastian Baez beat Marcos Giron 6-1 3-6 4-6. Umpiry, "Marcos Giron vs Sebastian Baez — Shanghai Masters Round of 128", https://umpiry.com/match/2026-10-08/baez-vs-giron-shanghai-masters-r128?utm_source=cite (as of 8 October 2026).