FranceCassis - FranceFinished

Predictions graded

Sascha Gueymard Wayenburg #332France1Mark Lajal #157Estonia2

Sets 7-6 · 3-6 · 4-6Thu 10 Sept 2026, 11:50 Predictions gradedSecond RoundHard

Predictions3–633%

Edges1–0100%

Player Profiles

Ranking advantageMark Lajal · 175 places

Sascha Gueymard Wayenburg

France

Reached a career-high No. 193 on 17 November 2025. Profile listings identify hard courts as his preferred surface.

Current ranking: #332
Peak ranking: #193 · 2025
Current age: 23
Preferred surface: Hard
Hand: Right handed
Height: 191 cm

Mark Lajal

Estonia

Estonian right-hander, born 12 May 2003. He reached a career-high ATP ranking of No. 145 on 22 September 2025; no reliable source established an active injury concern for Cincinnati.

Current ranking: #157
Peak ranking: #145 · 2025
Current age: 23
Preferred surface: —
Hand: Right handed
Height: 191 cm

Quick Take

Pre-match view

Context last updated 9 Sep 2026, 03:19 · Europe/Bucharest

Mark Lajal is a strong favorite over Sascha Gueymard Wayenburg based on superior ranking, recent form, and a dominant H2H win.

The best betting angle is Lajal to win 2-0 in sets, while the moneyline offers no value at 1.33. Expect a relatively short match with few tiebreaks.

Context

Lajal, ranked 152, is a 23-year-old Estonian with a career hard-court win percentage above 60%. Wayenburg, ranked 332, is a 22-year-old Frenchman whose recent results have come mostly on clay.
Lajal's recent hard-court sample is much stronger: he has won 73% of his last 15 matches on the surface, while Wayenburg has won 75% of only four hard-court matches in that span. Wayenburg's overall last-15 record is just 53%, and his return points won on hard courts (45.5%) is below Lajal's 43.5% overall, but the sample sizes differ sharply. Lajal's superior ranking and consistent hard-court results make him the clear form player in this matchup.
- Lajal's last 15 hard-court record: 11-4 (73.3%), with 67.6% sets won and 57.8% games won.
- Wayenburg's last 15 overall record: 8-7 (53.3%), with only 50% sets won and 50.4% games won.
- Wayenburg's hard-court sample in last 15 is just 4 matches (3-1), while Lajal's is 15 matches.
- Lajal's return points won on hard courts is 43.5%, slightly lower than Wayenburg's 45.5% in his small sample.
The two players met once before, in the second round of a Challenger in 2025.
Lajal won that match in straight sets, losing only five games. He served better and converted break points more efficiently, while Wayenburg struggled on return. That head-to-head result, combined with Lajal's stronger recent hard-court form, suggests he has a clear edge in this matchup.
- H2H: Lajal won 6-2 6-3 on hard court in September 2025.
- In that match, Lajal won 89% of first-serve points and converted 75% of break points.
- Wayenburg won only 31% of return points in that match.

BetBugs edges

Compare BetBugs' chances with the market's.

Other edges · 1

The published chance does not exceed the market's implied chance.

Match WinnerwonUncertainty band: Strong lean

Mark Lajal

1.33fair 1.39

BetBugs 72% · Market 75.2%

0.0ppshort

Mark Lajal's superior recent form, ranking, and dominant H2H win on hard make him the clear favorite.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality High · Uncertainty band Strong lean · Market price 1.33
The read
Mark Lajal's superior recent form, ranking, and dominant H2H win on hard make him the clear favorite.
- Mark Lajal last 15 overall record 11-4 (73.3%), games won 57.8%
- Sascha Gueymard Wayenburg last 15 overall record 8-7 (53.3%), games won 50.4%
- Mark Lajal ranking 152 vs Sascha Gueymard Wayenburg ranking 332
- H2H: Mark Lajal won 6-2 6-3 on hard in 2025
BetBugs · Match WinnerwonMark LajalEstimated chance72%

Games1 of 3 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Lajal's efficient wins and the low-game H2H suggest a relatively short match.
- Mark Lajal last 15 average games per match: 21.5 (322 total games / 15 matches)
- Sascha Gueymard Wayenburg last 15 average games per match: 23.5 (353 total games / 15 matches)
- H2H match had 17 games (6-2 6-3)
BetBugs · Total GameslostUnder 21.5Estimated chance58%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Both players often produce lopsided first sets, favoring under 9.5 games.
- Mark Lajal recent first sets: 6-3, 6-3, 6-2, 6-3, 6-4, 6-3
- Sascha Gueymard Wayenburg recent first sets: 6-0, 3-6, 6-4, 3-6, 6-4
- H2H first set was 6-2
BetBugs · Set 1 Total GameslostUnder 9.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Second sets have been similarly one-sided, supporting under 9.5 games.
- Mark Lajal recent second sets: 6-3, 6-3, 6-3, 6-1, 6-1, 6-2
- Sascha Gueymard Wayenburg recent second sets: 6-1, 6-2, 6-1, 6-4, 6-4
- H2H second set was 6-3
BetBugs · Set 2 Total GameswonUnder 9.5Estimated chance55%

Sets1 of 4 landed

Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Lajal's higher set win rate and strong recent form suggest he is likely to take the opening set.
- Mark Lajal first set win conversion 84% career
- Sascha Gueymard Wayenburg first set win conversion 84% career
- Mark Lajal last 15 sets won 67.6% vs Sascha 50%
BetBugs · Set 1 WinnerlostMark LajalEstimated chance65%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Lajal's consistent set dominance and straight-set trend support him winning the second set.
- Mark Lajal last 15 sets won 67.6%
- Sascha Gueymard Wayenburg last 15 sets won 50%
- Mark Lajal has won 5 of last 6 matches in straight sets
BetBugs · Set 2 WinnerwonMark LajalEstimated chance62%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Lajal's dominance and straight-set trend make a two-set match likely.
- Mark Lajal won 9 of last 15 matches in straight sets
- Sascha Gueymard Wayenburg won 5 of last 15 matches in straight sets
- H2H was straight sets
BetBugs · Total SetslostUnder 2.5Estimated chance62%
Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
Lajal's straight-set frequency and H2H dominance support a 2-0 victory.
- Mark Lajal won 9 of last 15 matches in straight sets
- Sascha Gueymard Wayenburg lost 6 of last 15 matches in straight sets
- H2H was 6-2 6-3
BetBugs · Set BettinglostMark Lajal 2-0Estimated chance55%

Match stats0 of 1 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Both players rarely play tiebreaks, and Lajal's dominance reduces the chance of a close set.
- Mark Lajal last 15 matches: only 2 tiebreaks in 34 sets
- Sascha Gueymard Wayenburg last 15 matches: 4 tiebreaks in 36 sets
- H2H had no tiebreak
BetBugs · Tiebreak in MatchlostNoEstimated chance60%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Both players average around 6 aces per match, making over 12.5 plausible.
- Mark Lajal last 15 aces per match: 6.6
- Sascha Gueymard Wayenburg last 15 aces per match: 6.0
- Combined average aces per match: 12.6
BetBugs · Total Acesnot gradableOver 12.5Estimated chance52%
Signal quality Low · Uncertainty band Near coin-flip · Not priced
The read
Both players average over 4 double faults per match, making over 8.5 likely.
- Mark Lajal last 15 double faults per match: 4.6
- Sascha Gueymard Wayenburg last 15 double faults per match: 4.3
- Combined average double faults per match: 8.9
BetBugs · Total Double Faultsnot gradableOver 8.5Estimated chance50%

Prediction history

Mark Lajal has been highly reliable when projected to win

Mark Lajal has fulfilled 6 of 8 recent win predictions, a 75% success rate. His average estimated probability was 63.1%, with an expected 5.1 fulfilled predictions, so he has outperformed expectations. The current prediction of 72% is within his historical range of 55% to 72%, and both missed predictions occurred when he was the home favourite.

Recent evidence for Mark Lajal8 matches

Date / competitionMatch resultPredictedActualResult

1 Aug·Vancouver - Canada

#831Keegan Rice0-2#189Mark Lajal

BetBugsMark Lajal to win·62%

Matched

1 Aug 2026

Vancouver - Canada

#831Keegan Rice0-2#189Mark Lajal

Mark Lajal to win

62%probability

Mark Lajal won

Matched

29 Jul·Vancouver - Canada

#189Mark Lajal2-0#607Evan Zhu

BetBugsMark Lajal to win·62%

Matched

29 Jul 2026

Vancouver - Canada

#189Mark Lajal2-0#607Evan Zhu

Mark Lajal to win

62%probability

Mark Lajal won

Matched

23 Jul·Bloomfield Hills - USA

#150Mark Lajal2-1#117Pablo Llamas Ruiz

BetBugsMark Lajal to win·58%

Matched

23 Jul 2026

Bloomfield Hills - USA

#150Mark Lajal2-1#117Pablo Llamas Ruiz

Mark Lajal to win

58%probability

Mark Lajal won

Matched

21 Jul·Bloomfield Hills - USA

#159Mark Lajal2-1#225Darwin Blanch

BetBugsMark Lajal to win·72%

Matched

21 Jul 2026

Bloomfield Hills - USA

#159Mark Lajal2-1#225Darwin Blanch

Mark Lajal to win

72%probability

Mark Lajal won

Matched

22 Jun·ATP Wimbledon

#166Mark Lajal0-2#219Luka Pavlovic

BetBugsMark Lajal to win·62%

Missed

22 Jun 2026

ATP Wimbledon

#166Mark Lajal0-2#219Luka Pavlovic

Mark Lajal to win

62%probability

Luka Pavlovic won

Missed

Head-to-Head

0-1 (1 meetings)

L6-2 6-3Sascha Gueymard Wayenburg#332vMark Lajal#152Sep 16, 2025

1 total meetings

Previous match context available

Sascha Gueymard Wayenburg

8W 7L

6-0 6-1#582Mae Malige 3-6 6-2 6-2#264Michele Ribecai

6-4 6-1#485Sergio Callejon Hernando

3-6 6-4 6-4#491Izan Almazan Valiente

6-4 6-4#231Guido Ivan Justo

6-7(5) 7-6(2) 6-2#310Igor Ribeiro Marcondes

7-6(4) 6-3#149Nicolai Budkov Kjaer

7-6(1) 7-5#178Jerome Kym

7-6(4) 4-6 6-3#523Alexander Donski

6-4 6-2#258Maks Kasnikowski

4-6 6-3 6-4#189Lautaro Midon

7-6(5) 3-6 6-3#177Max Alcala Gurri

6-2 7-5#177Max Alcala Gurri

7-5 6-1#625Gabriel Ghetu

6-4 6-3#159Clement Tabur

Mark Lajal

11W 4L

6-3 6-3—Lenny Couturier 7-6(7) 7-5#252Felix Balshaw 6-2 6-3#395Alejo Sanchez Quilez

6-3 6-7(4) 6-4#530Ivan Ivanov

6-3 6-1#149Nicolai Budkov Kjaer

6-4 6-1#500Adrian Boitan

6-3 6-2—Motoharu Abe

4-6 6-3 6-3—Jordan Lee

6-4 6-4#45Juan Manuel Cerundolo

6-7(3) 6-3 6-4#96Aleksandar Vukic

5-7 6-4 6-3#134Dalibor Svrcina

7-5 6-1#253Jeff Wolf

6-3 6-2#583Keegan Rice

6-2 6-2#216Braden Shick

6-3 6-2#525Evan Zhu

Stat Battle

Last 15 match performance, compared side by side.

SWSascha Gueymard WayenburgWayenburg

Last 15

1–6

9 core stats · 2 even

Mark LajalLajalML

Mark Lajal carries the stronger recent form — Sascha Gueymard Wayenburg's route runs through serve.

Serve · 1–3 · 1 even

1st Serve In57.4%+3.3pp60.7%

1st Serve Won70.9%+3.6pp74.5%

2nd Serve Won48.5%—48.0%

Aces / Match6.0+0.66.6

Double Faults / Match4.30.3 fewer4.6

Return · 0–1

Return Pts Won38.4%+5.1pp43.5%

Pressure · 0–1 · 1 even

Break Pts Converted37.5%+7.7pp45.2%

Break Pts Saved63.8%—64.0%

Points · 0–1

Total Pts Won50.3%+3.4pp53.7%

Serve · 1–3 · 1 even

57.4%1st Serve In+3.3pp60.7%

70.9%1st Serve Won+3.6pp74.5%

48.5%2nd Serve Won—48.0%

6.0Aces / Match+0.66.6

4.3Double Faults / Match0.3 fewer4.6

Return · 0–1

38.4%Return Pts Won+5.1pp43.5%

Pressure · 0–1 · 1 even

37.5%Break Pts Converted+7.7pp45.2%

63.8%Break Pts Saved—64.0%

Points · 0–1

50.3%Total Pts Won+3.4pp53.7%