H2H, prediction of Constant Lestienne vs Gauthier Onclin in Wimbledon with odds, preview, pick | 23rd June 2025

PREVIEW. London. Lestienne and Onclin will face off in the qualifications of Wimbledon. See the prediction, H2H stats, odds, and preview of their upcoming match on Monday the 23rd of June

Prediction and head to head Constant Lestienne vs. Gauthier Onclin

Constant Lestienne and Gauthier Onclin will play each other in the qualifications of Wimbledon for the 1st time in their career. They are scheduled to play on Monday at 5:00 pm on Court 9. In the following paragraphs, you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Constant Lestienne who should win in 3 sets.

See updated oddsAs per the initial odds, Constant Lestienne is the pick to win this match.
Constant Lestienne -> 1.57
Gauthier Onclin -> 2.34

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Soccer Tonic Predictions

Prediction and head to head Constant Lestienne vs. Gauthier Onclin

There is no head to head record between Constant Lestienne and Gauthier Onclin since this will be the first time that they will square off in the main tour.

Constant Lestienne

Constant Lestienne
Constant Lestienne

14 - 17win/loss

Hard
7-11
I Hard
7-4
Clay
0-1
Grass
0-1
Rank
197
High
48
LLLLWLLLLL
Year Total Hard Clay I.hard Grass Carpet
2025 14-18 7-11 0-1 7-4 0-2 0-0
2024 28-31 17-15 0-3 8-9 3-4 0-0
2023 32-29 22-12 0-5 7-6 3-6 0-0
2022 51-27 25-6 4-7 18-11 4-3 0-0
2021 24-20 10-3 4-9 10-7 0-1 0-0

Ranked no. 188, Constant will start his run in Wimbledon after he played his last match in the Nottingham 2 Challenger where he lost 6-4 7-5 to Lam Coleman Wong in the qualifications on the 15th of June.

The French player has a compiled 14-17 win-loss record in 2025, 0-1 on grass (See FULL STATS).

Constant’s best result of the season was reaching the semifinal in the Noumea Challenger.

Talking about his overall career, Lestienne has an overall 466-350 record. He has a negative 11-18 record on grass.

Previously in Wimbledon

Previously, his best result was reaching the 1st round in 2023 and 2024. See his history.

Lestienne
Wimbledon
Lestienne's Record

Gauthier Onclin

Gauthier Onclin
Gauthier Onclin

19 - 14win/loss

Hard
3-1
I Hard
1-4
Clay
15-9
Rank
206
High
192
LWLWWWLWLL
Year Total Hard Clay I.hard Grass Carpet
2025 20-15 3-1 15-9 1-4 1-1 0-0
2024 56-27 27-11 19-13 10-3 0-0 0-0
2023 40-25 1-2 15-10 23-11 1-2 0-0
2022 54-26 10-8 36-15 8-3 0-0 0-0
2021 32-23 18-6 10-13 0-2 0-0 4-2

Ranked no. 201, the Belgian will start his run in London after he played his last match in the Lyon Challenger where he lost 6-3 6-1 to Merida in the semifinal on the 14th of June.

The Belgian has a composed 19-14 win-loss record in 2025, 0-0 on grass (See FULL STATS).

This will be the first match of the year on grass.

The Belgian’s best result of the year was reaching the final in M25 Santa Margherita di Pula.

In terms of his career, Gauthier has an overall 230-136 record. He has a negative 1-2 record on grass.

Previously in Wimbledon

Previously, his best result was reaching the qualifications in 2023. See his history.

Onclin
Wimbledon
Onclin's Record
Bonus
Soccer Tonic Predictions

Head 2 Head

Win Loss
Lestienne
LLLLWLLLLL
Onclin
LWLWWWLWLL
2025 2024 2023
14 - 18
20 - 15
7-11
Hard
3-1
7-4
I Hard
1-4
0-1
Clay
15-9
0-2
Grass
1-1
See Updated Draw
Soccer Tonic Predictions
Bonus

Upcoming matches in the draw