Lorenzo Giustino vs Benjamin HassanSion Semi-final

Sion · CHALLENGER · Semi-final
#201ATP
1420ELO
1355Clay ELO
$101kYTD
$1.1MCAREER
34 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWWLWWLLW
1 — 1
Sets
Retired
Friday, 21 August 2026 ·
clay
COURT 2 · 2nd on
#419ATP
1451ELO
1452Clay ELO
31 yrs · 183 cm · Right-handed
Last 10 · pre-match
LWWLWWWWWL
Giustino L.
3-6 3-2
Hassan B.
Giustino L.
331
Hassan B.
621

Benjamin Hassan advanced to the final of the Sion tournament, a clay-court event, after Lorenzo Giustino retired during their semifinal match. At the time of Giustino's retirement, Hassan led 6-3, 2-3.

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
60%
56%
1st serve points won·Even
67%
68%
2nd serve points won·Even
49%
46%
Service points won·Even
60%
58%
Return points won·Even
38%
36%
Break points saved·Slight edge
62%
55%
Aces / match·Even
3.8
4.2
Double faults / match·Slight edge
2.2
2.7

Averages over each player's completed matches in the selected window (24 vs 17). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
0
16
Break points saved·Dominant
32
60
Break points won·Clear edge
9
23
Deciding sets·Dominant
10
39
Tiebreaks·Clear edge
10
24

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

Win Probability

Pre-match · updated 10:50 UTC
Giustino L.51%
Hassan B.49%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Toss-up · Too close to call

Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
5.2
Clear underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
5.1
Clear underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
6.76 of last 10 on clay
Surface form
8.58 of last 10 on clay
7.03-match win streak
Win streak
9.05-match win streak
Fatigue & Travel
4.02 three-setters in 14 days
3-set count
0.03 three-setters in 14 days
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play 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.

Freshness

Recent load
Freshness·Dominant
79
54

Giustino L.: 4 days rest · 1 match, 15 games (7d) · Hassan B.: 4 days rest · 4 matches, 100 games (7d). Higher means fresher. About

Conditions

Weather
18°CRain
Wind 5 km/hHumidity 89%

Draw