Marcos Giron vs Alexander ZverevWimbledon Round of 32

Wimbledon · ATP · Round of 32
#92ATP
1736ELO
1660Grass ELO
$495kYTD
$6.9MCAREER
32 yrs · 180 cm · Right-handed
Last 10
WWLLWLLWLW
Sets
Saturday, 4 July 2026 ·
grass
#3ATP
2100ELO
1914Grass ELO
$6.5MYTD
$66MCAREER
29 yrs · 198 cm · Right-handed
Last 10
WWLWWWWWWW
Giron M.
vs
Zverev A.

Marcos Giron faces Alexander Zverev in the Wimbledon round of 32 on grass. Alexander Zverev holds the paper edge — ranked #3, leading the head-to-head 4–0, defending last year's round of 128.

Win Probability

Pre-match · updated 21:21 UTC
Giron M.5%
Zverev A.95%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Strong favourite · Zverev A. heavily favoured

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
5.2
Clear underdogUmpiry Score
8.2
Dominant favouriteUmpiry Score
Form & Matchup
1.8Grass Elo 1660
Surface ELO
8.2+254 Grass Elo edge
0.5Overall Elo 1736
ELO gap
9.5Overall Elo 2100
2.2Trails 0–2 on grass
H2H
7.8Leads 2–0 on grass
5.35 of last 10 on grass
Surface form
7.37 of last 10 on grass
Fatigue & Travel
0.04 three-setters in 14 days
3-set count
0.03 three-setters in 14 days
Country comfort
6.0Won 67% in GBR (27)
Context
6.0Reached the R64 here last year
Defending pts
6.0Reached the R128 here last year

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Form trajectory

Giron M.Cooling
Zverev A.Stable

Direction of recent form — results vs Elo expectation blended with serve/return vs each player's baseline, over the last few months. About

26 vs 34 matches

Statistics

This season
1st serve in·Slight edge
63%
71%
1st serve points won·Even
72%
76%
2nd serve points won·Even
54%
57%
Service points won·Slight edge
65%
71%
Return points won·Even
38%
38%
Break points saved·Slight edge
64%
55%
Aces / match·Dominant
4.2
9.1
Double faults / match·Even
1.7
1.5

Averages over each player's completed matches in the selected window (26 vs 34). ATP, WTA & Challenger.

Serve vs return

This season
Giron M.serving88% hold

wins 69% of points on serve vs Zverev A.

Zverev A.serving94% hold

wins 74% of points on serve vs Giron M.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Clutch

Under pressure
Clutch Rating·Dominant
62
94
Break points saved·Even
98
100
Break points won·Dominant
42
90
Deciding sets·Dominant
56
99
Tiebreaks·Slight edge
89
100

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
Freshness·Even
64
64

Giron M.: 2 days rest · 1 match, 42 games (7d) · Zverev A.: 2 days rest · 1 match, 49 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather forecast
23°CPartly cloudy
Wind 17 km/hHumidity 53%

Head to head

04
DateTournamentRoundSurfaceWinnerScore
2025-06-16HalleR32grassAlexander Zverev6-2 6-1
2024-10-21ViennaR16hardAlexander Zverev6-2 7-5
2024-07-01WimbledonR64grassAlexander Zverev6-2 6-1 6-4
2021-02-08Australian OpenR128hardAlexander Zverev6-7(8) 7-6(5) 6-3 6-2
R128
R64
R32
R16
Quarter-finals
Semi-finals
Final