Olukayode Alafia Damina Ayeni vs Zach StephensRoehampton Q32

Roehampton · CHALLENGER · Q32
#460ATP
1324ELO
1310Hard ELO
27 yrs · 191 cm · Right-handed
Last 10 · pre-match
LLWLLLLLWW
2 — 0
Sets
Sunday, 16 August 2026 ·
hard
COURT 1 · 4th on
#1057ATP
20 yrs
Last 10 · pre-match
LLLLLLLLWW
Alafia Damina Ayeni O.
6-1 6-2
Stephens Z.
Alafia Damina Ayeni O.
662
Stephens Z.
120

Olukayode Alafia Damina Ayeni defeated Zach Stephens 6-1, 6-2 in the Q32 of the Roehampton hard-court tournament. Ayeni hit 5 aces and 4 double faults, winning 79% of first-serve points and converting 83% of break points. Stephens hit 0 aces and 3 double faults, winning 48% of first-serve points and converting 100% of his lone break point opportunity.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
61%
57%
1st serve points won·Clear edge
74%
59%
2nd serve points won·Even
45%
41%
Service points won·Clear edge
63%
51%
Return points won·Slight edge
39%
34%
Break points saved·Even
62%
59%
Aces / match·Dominant
7.9
1.3
Double faults / match·Dominant
6.4
2.5

Averages over each player's completed matches in the selected window (25 vs 4). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 13:50 UTC
Alafia Damina Ayeni O.56%
Stephens Z.44%
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
5.3
Clear underdogUmpiry ScorePartial · surface data limited
5.8
Slight disadvantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
4.65 of last 10 on hard
Surface form
0.0Lost last 4
Win streak
0.0
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·Slight edge
81
92

Alafia Damina Ayeni O.: 1 day rest · 2 matches, 32 games (7d) · Stephens Z.: 2 days rest · 1 match, 15 games (7d). Higher means fresher. About

Conditions

Weather
27°CPartly cloudy
Wind 11 km/hHumidity 41%

Draw