Roland Garros France Clay Grand Slam Round of 128

Lorenzo Sonego vs Pierre-Hugues Herbert: AI Prediction | Games, Spread, Aces & Double Faults

Lorenzo Sonego

Rank: #69
63%
VS

Pierre-Hugues Herbert

Rank: #223
37%
Expected Total Games: 38.6
Predicted Winner: Lorenzo Sonego

Also available in Claude. Query these predictions in plain language — our native connector lets Claude call our models on demand, no code.

Set it up

Player Metrics

Lorenzo Sonego

Form Index: 25.4
ELO Rating: 1552.7
Glicko2 Rating: 1546.4
Current Fatigue (minutes): 0.0
Surface Strength:
Hard: 22.7
Clay: 7.4
Grass: 22.8
Serve Rating: 96.2
Return Rating: 91.3

Pierre-Hugues Herbert

Form Index: 62.3
ELO Rating: 1639.0
Glicko2 Rating: 1647.9
Current Fatigue (minutes): 348.0
Surface Strength:
Hard: 15.0
Clay: 14.9
Grass: 7.6
Serve Rating: 94.0
Return Rating: 83.6

Recent Matches

Lorenzo Sonego

  • Last Match: vs Edas Butvilas (0-2) clay Geneva 76 min
  • 2nd Last Match: vs Ignacio Buse (0-2) clay Rome 101 min
  • 3rd Last Match: vs Dusan Lajovic (0-2) clay Madrid 93 min
  • 4th Last Match: vs Andrey Rublev (0-2) clay Barcelona 102 min
  • 5th Last Match: vs Pedro Martinez (2-1) clay Barcelona 156 min

Pierre-Hugues Herbert

  • Last Match: vs Leandro Riedi (2-1) clay Roland Garros 174 min
  • 2nd Last Match: vs Kaichi Uchida (2-0) clay Roland Garros 174 min
  • 3rd Last Match: vs Lloyd Harris (0-2) clay Marrakech 89 min
  • 4th Last Match: vs Valentin Royer (0-1) hard Doha 62 min
  • 5th Last Match: vs Elias Ymer (2-1) hard Doha 119 min

Head-to-Head (Last 2 Seasons)

0
Lorenzo Sonego
vs
0
Pierre-Hugues Herbert
Hard
0 - 0
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

Roland Garros in Paris opens with Lorenzo Sonego facing home-country veteran Pierre-Hugues Herbert in the round of 128 on clay. The model backs Sonego to progress, giving him a 63.04% chance to win versus 36.96% for Herbert, with a predicted total of about 38.6 games in the match.

Match Analysis

Sonego arrives as the higher-ranked player (No. 69) with an Elo of 1552.67, a strong mean serve index (96.22) and an outstanding mean return index (91.33). He shows zero minutes of cumulative fatigue at this event and a modest surface strength index (7.37). Herbert is ranked 223 but carries a higher Elo (1639.00), a solid serve profile (93.95) and a lower mean return index (83.64). The mean return index gap—roughly 7.7 points in Sonego’s favor—is notable and likely to shape many baseline exchanges; the serve-index gap is small and not large enough to be decisive on its own. Herbert’s surface strength index (14.86) is higher than Sonego’s, indicating some clay comfort, but both indices are low on the 0–100 scale. Recent form paints a contrasting picture. Sonego’s last three recorded matches on clay (Madrid, Rome, Geneva) are listed as losses, each best-of-three matches with durations between 76 and 101 minutes. Herbert’s last three show two Roland Garros wins (both long affairs of 174 minutes) and a prior loss in Marrakech; his tournament minutes total 348, reflecting heavy court time and effort to reach this stage. Those long matches at Roland Garros give Herbert match sharpness but also contribute to his fatigue total.

Total Games Predictions

🎾
Expected Total Games in Match 38.6 Most likely outcome: 38 games

📊 Total Games Probability Distribution

Distribution

Probability of each total games outcome

Probability distribution chart for total games in Lorenzo Sonego versus Pierre-Hugues Herbert. The X-axis shows possible total games values and the Y-axis shows the predicted probability percentage for each outcome.
Cumulative Probability (CDF)

Probability of total games ≤ X

Cumulative distribution function chart for total games in Lorenzo Sonego versus Pierre-Hugues Herbert. The curve rises from 0% to 100%, showing the cumulative probability for each games total threshold.

Games Spread Predictions

📈
Expected Games Spread (Lorenzo Sonego - Pierre-Hugues Herbert) +0.7 Most likely spread: 0 (even number of games won)

📊 Games Spread Probability Distribution

Distribution

Probability of each games spread outcome

Probability distribution chart for games spread in Lorenzo Sonego versus Pierre-Hugues Herbert. Positive values indicate Lorenzo Sonego winning more games, negative values indicate Pierre-Hugues Herbert winning more games.
Cumulative Probability (CDF)

Probability of spread ≤ X

Cumulative distribution function chart for games spread in Lorenzo Sonego versus Pierre-Hugues Herbert. The curve shows the cumulative probability for each spread threshold.

Aces and Double Faults Predictions

The aces prediction for this meeting is modest: the predicted aces total is 14.25, while the expected double faults sit at 9.13. On slow, high-bounce clay, predicted aces tend to be lower and expected double faults higher compared with faster surfaces; that trend is reflected here. Neither player has a significantly superior serve rating large enough to overwhelmingly lift the ace count for one side.
🎯
Expected Total Aces 14.2 Most likely: 14 aces
Expected Total Double Faults 9.1 Most likely: 9 double faults

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Probability distribution chart for total aces in Lorenzo Sonego versus Pierre-Hugues Herbert. Higher ace counts are more likely on faster surfaces like grass.
Cumulative Probability (CDF)

Probability of aces ≤ X

Cumulative distribution function chart for total aces in Lorenzo Sonego versus Pierre-Hugues Herbert. The curve shows the cumulative probability for each aces threshold.

Double Faults Probability Distribution

Distribution

Probability of each double fault count outcome

Probability distribution chart for double faults in Lorenzo Sonego versus Pierre-Hugues Herbert. Clay surface matches tend to produce more double faults due to fatigue in longer rallies.
Cumulative Probability (CDF)

Probability of double faults ≤ X

Cumulative distribution function chart for double faults in Lorenzo Sonego versus Pierre-Hugues Herbert. The curve shows the cumulative probability for each double faults threshold.

🎯 Match Format Predictions

Tiebreak Likelihood

Probability that any tiebreak is played in this match

43.9% Predicted: No tiebreak

Exact Score Distribution BO5

Probability of each set-by-set outcome (Lorenzo Sonego's perspective)

3-0 Most likely set score (28.3%)
Probability distribution of the final set score from Lorenzo Sonego's perspective. Format: BO5.

Final Prediction

Sonego’s freshness and markedly better return index are the principal reasons he is given the edge despite Herbert’s higher Elo and recent wins at Roland Garros. The single key factor to watch is how Herbert’s accumulated 348 minutes of court time affects his serve consistency and movement late in rallies.

Get Daily Tennis Predictions

Enjoyed this analysis? Subscribe to our Telegram channel and receive daily AI-driven tennis predictions directly on your phone.

Join Our Telegram Channel