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Ligue 1 - 28082

Current lifecycle fixture
Olympique Marseille crest

Olympique Marseille

Kickoff

2026-08-21 18:45:00

VS

Strasbourg crest

Strasbourg

Fixture: Approved analysisLifecycle: publishedData: 13/07/2026, 21:37:50 | analysis-v1

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Public reviewed analysis only. No odds, staking advice, or profit claims.

Intelligence overview

No clear favourite

Highest 1X2 estimate 47%. Confidence is low, so the UI avoids a strong recommendation.

Expected goals

Olympique Marseille: 2
Strasbourg: 1.5

Home xG / Away xG

Model

analysis-v1

live-local

Publication

published

Public view hides drafts

42%

Confidence

Low confidence

Cautious estimate

AI MATCH ANALYSIS

Validated reportLigue 1Model gpt-5-mini

Marseille vs Strasbourg — lean to home with productive scoring profile but low confidence

Model leans to an Olympique Marseille win (47% prob.) in a fixture expected to be open (3.5 combined xG). High probability for over 1.5 goals (95%) and both teams to score (79%), but the overall confidence score is low (42) and the prediction should be treated cautiously.

Match Outlook

The prediction favours Olympique Marseille as a home win (47% probability) over a draw (28%) or Strasbourg win (25%). Expected goals are 2.0 for the home side and 1.5 for the away side, producing a combined expected-goals estimate of 3.5. Confidence is low (score 42), so outcomes can deviate from the primary lean.

Current Form

The model highlights two contrasting inputs from recent patterns: Strasbourg are recorded as having the stronger recent form trend, while Marseille show a stronger home win rate. Neither input is quantified beyond the model's internal features, but both feed into the prediction that balances a home advantage against Strasbourg's recent momentum. The model's overall confidence remains low.

  • Olympique Marseille: OM show a stronger home win rate. - Model gives Marseille extra weight at home, producing the highest single outcome probability (47%).
  • Strasbourg: S have the stronger recent form trend. - Strasbourg's recent trajectory contributes positive weighting for the away side despite lower overall win probability.

Home vs Away

The model explicitly references Marseille's stronger home scoring profile (average 2.4 home goals per match in the inputs) against Strasbourg's away defensive vulnerability (concede 1.6 away goals per match in the inputs). Those inputs help lift the home expected-goals figure to 2.0 and support the home-lean outcome despite Strasbourg's form trend.

  • Olympique Marseille: OM average 2.4 home goals per match. - Marseille's home scoring rate drives the home expected-goals estimate (2.0).
  • Strasbourg: S concede 1.6 away goals per match. - Strasbourg's away concession rate raises probability of both teams scoring and supports goal-heavy assumptions.

Goals Outlook

Combined expected goals of 3.5 (2.0 home, 1.5 away) produces high probabilities for scoring markets: 95% for over 1.5, 67% for over 2.5, and a 79% chance both teams score. The model's strongest market is Over 1.5 goals.

Over 1.5

Very likely — the model gives 95% probability for over 1.5 goals, reflecting the 3.5 combined xG input.

Over 2.5

Favoured but not certain — a 67% probability indicates a meaningful chance of three or more goals, consistent with both a productive home attack and an away concession rate.

BTTS

High probability at 79%, supported by Marseille's home scoring average and Strasbourg's away goals conceded figure.

Expected goals

Olympique Marseille: 2

Strasbourg: 1.5

  • Match: 79% - BTTS is a strong signal driven by both sides' attacking/defensive inputs.
  • Match: 95% - Very strong signal for at least two goals in the fixture.

Key Strengths

Olympique Marseille

Home scoring profile

Model input lists Marseille averaging 2.4 home goals per match, which supports a higher expected-home-goals figure (2.0) and elevates over-goal probabilities.

Strasbourg

Positive recent form trend

Strasbourg are identified as having the stronger recent form trend in the model's features, providing counterbalance to the home advantage.

Key Risks

Low overall confidence

Confidence score is 42 with label 'Low', indicating higher model uncertainty and increased outcome variance around the primary lean.

Known draw-prediction weakness

The provenance notes that draw prediction is a known V1 weakness, which could distort the calibrated probabilities for a balanced result.

Model calibration and season variability

Limitations include weak confidence calibration and variable performance by league/season; historical accuracy does not guarantee future results.

Final Verdict

Lean to Olympique Marseille win, but treat as low-confidence

The model's top probability is a Marseille home win at 47%, supported by a strong home scoring profile (2.4 home goals per match listed in inputs) and a 2.0 expected-goals estimate. The combined xG of 3.5 drives very high over 1.5 (95%) and substantial over 2.5 (67%) and BTTS (79%) probabilities. Strasbourg's recent form trend is a counteracting factor. Given the low confidence label and known model limitations, the prediction should be treated as a probabilistic lean rather than a firm forecast.

Confidence language: Low (confidence score 42). This remains an analytical view, not a guaranteed selection.

Model Transparency

Analysis Engine V1 calculates the probabilities. The AI writer explains the verified inputs and does not alter numbers, add odds, or claim certainty.

Data Used

Source datasets: live-local. Generated 2026-07-14T16:51:47.150Z.

Limitations

  • - Confidence calibration remains weak.
  • - Draw prediction is a known V1 weakness.
  • - Historical accuracy does not prove future performance.
  • - No profitability measurement exists.
  • - Performance varies by league and season.

Probability board

Exact model percentages, never bookmaker odds.

Home47%

Model-estimated probability, not odds.

Draw28%

Model-estimated probability, not odds.

Away25%

Model-estimated probability, not odds.

Over 1.595%

Model-estimated probability, not odds.

Over 2.567%

Model-estimated probability, not odds.

BTTS79%

Model-estimated probability, not odds.

A probability is an estimated chance from the local model context. It is not an outcome promise and is not bookmaker odds.

Market intelligence

Goals, corners and discipline signals

A separate explanation layer for match markets. These signals do not change Analysis Engine V1 and are not bookmaker odds.

Goals outlook

Active

V1 expects 3.5 total goals. Local team samples average 3.13 total goals in matches involving these sides.

Over 1.595%
Over 2.567%
BTTS79%

1X2 balance

Active

The winner market remains separated from goals markets, so a high goal signal does not automatically mean a strong home or away call.

Home47%
Draw28%
Away25%

Corners outlook

Source verified

Sportmonks returned corner statistics in the access audit. Per-team corner trends are not available for this fixture yet.

Cards and possession

Source verified

Sportmonks returned yellow cards, red cards and ball-possession statistics in the access audit. Match-specific trend import is pending.

Risk review

Risk and uncertainty signals

Short caution signals that explain why the analysis remains measured. These do not change the V1 prediction.

Draw tendency sample

19%

Combined draw share across both team samples.

Model draw probability28%

V1 draw estimate shown for transparency.

Confidence caution

Cautious

Low-confidence analysis should avoid strong wording.

Confidence42%

Manual publication remains required.

Historical sample context

68 matches

Current-season form will appear separately after Sportmonks current-season imports are expanded.

Historical team baseline

Longer-term profile from completed local datasets: 2025/2026. Current-season signals appear separately when Sportmonks match data is available.

Olympique MarseilleMetricStrasbourg
1.74
Overall PPG
1.56
1.85
Goals for
1.71
1.32
Goals against
1.38
34
Sample
34

Olympique Marseille form

LDLWW

PPG 1.74 - GF 63 - GA 45

Strasbourg form

WLDWW

PPG 1.56 - GF 58 - GA 47

Olympique Marseille win rate53%
Strasbourg win rate44%
Draw share sample19%

Home team signal

Olympique Marseille

LDLWW

Points profile

1.74 PPG

18W 5D 11L sample

Goals for

1.85

63 scored across local sample

Goals against

1.32

45 conceded across local sample

Win share53%
Draw share15%
Loss share32%

Away team signal

Strasbourg

WLDWW

Points profile

1.56 PPG

15W 8D 11L sample

Goals for

1.71

58 scored across local sample

Goals against

1.38

47 conceded across local sample

Win share44%
Draw share24%
Loss share32%

Match timeline

Key match events

Goals, cards, VAR and substitutions appear only when verified Sportmonks event data exists locally.

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