UEFA Champions League
Barcelona take on Olympiakos Piraeus on October 21, 2025 in the UEFA Champions League, World.
Recent form (W-D-L): Barcelona 1-1-2, Olympiakos Piraeus 0-1-1. The bookmaker line makes Barcelona the favourite at about 77%. Full analysis — form, H2H, odds and the PrognozAI AI prediction — follows on this page.
Math-model prediction
Based on the collected prematch data, the favourite looks like Barcelona.
For reference
Odds source: market consensus. This is the fair probability after removing the bookmaker margin from the odds — reference information, not a prediction or a betting recommendation.
Full match breakdown: outcomes, market scenarios, form, lineups and key risks. During live you can get another, more accurate prediction accounting for the score, minute and tempo. Price: $1
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Betting notes are built from the line, market and our math model: take a signal only when the model and market agree.
| Outcome | 10Bet | 188Bet | 1xBet | 888Sport | Bet365 | Betano |
|---|---|---|---|---|---|---|
| 1.22 82.0% | 1.26 79.4% | 1.30 76.9% | 1.20 83.3% | 1.20 83.3% | 1.27 78.7% | |
| X | 6.50 15.4% | 6.50 15.4% | 6.63 15.1% | 6.50 15.4% | 7.00 14.3% | 6.00 16.7% |
| 11.50 8.7% | 9.80 10.2% | 10.70 9.4% | 13.00 7.7% | 12.00 8.3% | 13.50 7.4% |
| Outcome | 10Bet | 188Bet | 1xBet | 888Sport | Bet365 | Betano | Betfair | Marathonbet | Pinnacle |
|---|---|---|---|---|---|---|---|---|---|
| no | 1.95 51.3% | 2.10 47.6% | 1.97 50.8% | 1.95 51.3% | 2.00 50.0% | 2.00 50.0% | 2.05 48.8% | 1.94 51.6% | 2.10 47.6% |
| yes | 1.77 56.5% | 1.74 57.5% | 1.76 56.8% | 1.75 57.1% | 1.75 57.1% | 1.75 57.1% | 1.73 57.8% | 1.77 56.5% | 1.78 56.2% |
| Outcome | 10Bet | 1xBet | 888Sport | Bet365 | Betano | Marathonbet |
|---|---|---|---|---|---|---|
| draw_away | 3.80 26.3% | 3.92 25.5% | 4.50 22.2% | 4.33 23.1% | 4.00 25.0% | 4.05 24.7% |
| home_away | 1.11 90.1% | 1.14 87.7% | 1.11 90.1% | 1.10 90.9% | 1.14 87.7% | 1.13 88.5% |
| home_draw | 1.05 95.2% | 1.06 94.3% | 1.04 96.2% | 1.05 95.2% | 1.05 95.2% | 1.06 94.3% |
| Outcome | 10Bet | 188Bet | 1xBet |
|---|---|---|---|
| Over 0.5 | — | — | 1.01 99.0% |
| Over 1.0 | — | — | 1.02 98.0% |
| Over 1.5 | 1.11 90.1% | — | 1.07 93.5% |
| Over 1.75 | — | — | 1.09 91.7% |
| Over 2.5 | 1.40 71.4% | — | — |
| Over 3.25 | — | 1.83 54.6% | — |
| Over 3.5 | 2.00 50.0% | 2.07 48.3% | — |
| Over 4.5 | 3.30 30.3% | — | — |
| Over 5.5 | 5.75 17.4% | — | — |
| Under 1.5 | 6.25 16.0% | — | — |
| Under 2.5 | 2.90 34.5% | — | — |
| Under 3.25 | — | 2.09 47.9% | — |
| Under 3.5 | 1.80 55.6% | 1.83 54.6% | — |
| Under 4.5 | 1.33 75.2% | — | — |
| Under 5.5 | 1.12 89.3% | — | — |
Barcelona
Paris Saint Germain
Nyukasl
Inter
Borussia Dortmund
Olympiakos Piraeus
Arsenal
Pafos
Full head-to-head historyBarcelona - Olympiakos Piraeus
The Barcelona - Olympiakos Piraeus breakdown — outcomes, probabilities, risks and history — is available after a free sign-in.
