Billy Harris vs Gabriel DialloNewport Round of 32

Newport · ATP · Round of 32
#154ATP
1508ELO
1516Grass ELO
$236kYTD
$1.5MCAREER
31 yrs · 193 cm · Right-handed
Last 10 · pre-match
LWWWLWWLWL
2 — 0
Sets
Monday, 15 July 2024
grass
#93ATP
1716ELO
1639Grass ELO
$480kYTD
$3.1MCAREER
24 yrs · 203 cm · Right-handed
Last 10 · pre-match
LWLWWLLLLL
Harris B.
7-6 7-5
Diallo G.
Harris B.
7772
Diallo G.
6450

Billy Harris defeated Gabriel Diallo 7-6 7-5 in the Newport round of 32 on grass. The upset overturned the form book — Gabriel Diallo came in ranked #93, leading the head-to-head 1–0, defending last year's round of 32, but Billy Harris had been the form player, winning 5 of their last 7 on grass. Billy Harris claimed a first win over Gabriel Diallo in two meetings, narrowing the head-to-head to 1–1.

Key context

Head to head

01
DateTournamentRoundSurfaceWinnerScore
2025-06-16Queen's ClubR32grassGabriel Diallo6-1 3-6 6-4

Serve vs return

This season
Harris B.serving90% hold

wins 70% of points on serve vs Diallo G.

Diallo G.serving92% hold

wins 72% of points on serve vs Harris B.

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

Statistics

This season
1st serve in·Slight edge
62%
68%
1st serve points won·Even
72%
72%
2nd serve points won·Even
50%
51%
Service points won·Even
64%
66%
Return points won·Even
36%
36%
Break points saved·Even
63%
62%
Aces / match·Clear edge
5.8
8.6
Double faults / match·Even
2.4
2.6

Averages over each player's completed matches in the selected window (186 vs 152). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
47
64
Break points saved·Slight edge
91
96
Break points won·Clear edge
10
24
Deciding sets·Slight edge
82
87
Tiebreaks·Dominant
23
68

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

Umpiry Score

Pre-match
5.7
Slight disadvantageUmpiry Score
6.9
Slight advantageUmpiry Score
Form & Matchup
2.9Grass Elo 1516
Surface ELO
7.1+123 Grass Elo edge
2.0Overall Elo 1508
ELO gap
8.0Overall Elo 1716
5.0
H2H
5.0
6.3
Surface form
4.2
0.0
Win streak
0.0
Fatigue & Travel
8.3
Minutes 14d
7.3
7.0
3-set count
7.0
6.0
Prev. match
8.0
Context
5.0
Defending pts
6.0

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.

Freshness

Recent load
Freshness·Slight edge
96
87

Harris B.: 13 days rest · 1 match (14d) · Diallo G.: 11 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast