Match preview
This Sunday, October 4, 2026, the Lezama Facilities stadium hosts an intriguing fixture in Group 1 of the Primera División RFEF, the gateway to Spanish professional football. Athletic Club II, the reserve team of the famous Basque outfit, welcomes Extremadura 1924 in a clash between two very different projects. On one side, the technical youth and ambition of a renowned talent-producing club; on the other, the experience and solidity of a side that knows the demands of this division well. The stakes are twofold: confirm a positive home dynamic for the hosts, and try to bring back a valuable result from one of the toughest away trips of the season for the visitors. The Primera División RFEF - Group 1 competition is known for its intensity and balance, and this match is no exception. Our artificial intelligence has analysed the available data in depth to extract a reliable prediction, which we detail in this article.
Recent form
The form and momentum of both teams can be read through the probabilities calculated by our AI. Athletic Club II start as favourites with a 50.6% chance of victory, a figure that reflects a certain home consistency and an interesting attacking capacity. Their attack is credited with an xG of 1.68, suggesting a team capable of creating chances and putting pressure on opposing defences. Conversely, Extremadura 1924 see their win probability limited to 24.2%, while the draw is estimated at 25.2%. These figures indicate a visiting side that will need to rely on its defensive organisation to counter Basque pressure. Extremadura 1924's xG, set at 0.91, reveals a more cautious team that builds its results on solidity rather than attacking exuberance. In the demanding context of Primera División RFEF - Group 1, this clash of styles between the ardour of Athletic Club II and the rigour of Extremadura 1924 promises a tactical match, where mastery of the quiet phases will be decisive. The overall momentum therefore points to a tight duel, with a slight psychological edge for the hosts.
Our AI prediction
The prediction retained by our artificial intelligence is Under 3.5, meaning fewer than 3.5 goals in this match, with a confidence level of 73% and an associated odds of 1.3. This choice is based on a fine reading of the attacking data and result probabilities. By adding the expected goals (xG) of both teams, we get 1.68 + 0.91 = 2.59 goals, a total that remains clearly below the 3.5 threshold. This means that, according to our model, the encounter should produce a moderate number of goals, without an attacking onslaught. The win probability of Athletic Club II (50.6%) and that of Extremadura 1924 (24.2%) show that neither team is in a position to dominate the other overwhelmingly, which reduces the risk of a high-scoring game. The draw, at 25.2%, reinforces the idea of a balanced match, often low on goals. The odds of 1.3 reflect a relatively safe but low-yielding bet, typical of under markets on matches expected to be tight. Within the framework of Primera División RFEF - Group 1, where defences are often well organised, this Under 3.5 prediction appears coherent and well supported by the numbers.
Conclusion
In summary, this Athletic Club II versus Extremadura 1924, scheduled for Sunday, October 4, 2026 at the Lezama Facilities stadium, looks set to be a tactical and hard-fought Primera División RFEF - Group 1 match. The probabilities (50.6% for the home side, 25.2% for the draw, 24.2% for the away side) and the expected goals (1.68 against 0.91) outline an encounter in which Athletic Club II are slight favourites, but with no guarantee of an attacking festival. It is precisely this context that justifies the Under 3.5 prediction, validated by our AI with 73% confidence and odds of 1.3. However, let us remember that sports betting carries risks and that no result is ever guaranteed. We therefore recommend responsible staking, suited to your budget and your risk tolerance. This prediction was generated by our artificial intelligence from the available data; it is not a certainty, but an aid to informed decision-making.