With 58% possession, a 20-10 shot advantage, 8-5 shots on target, three efforts hitting the woodwork, and seven clear chances created, the statistics looked impressive. But football is not an arithmetic exercise; playing well is not enough, the ball has to go into the net. In the 81st minute, Betis attacked from a corner and Parrott scored from a rebound, turning Real Madrid from the controlling side into the defeated side. At that moment, the silence on the bench was louder than any shout.

Mourinho's return was originally the biggest topic surrounding Real Madrid this summer. Many expected him to reverse the club's decline after two consecutive trophyless seasons and make the Galacticos truly live up to their elite status. However, losing the first match, especially against an opponent like Betis, was far from an ideal start. Fans' patience is limited, particularly with Barcelona in strong form, and one defeat could widen the points gap.
The most disappointing performance of the match came from Mbappe. He played the full game, took seven shots, failed to convert four clear chances, and missed a penalty. His match rating of 6.0 was the lowest among all players who appeared. This was not just an isolated poor performance; it appeared to reflect a broader issue, as he has yet to find the right rhythm and position. After Betis goalkeeper Valles saved his penalty, the sighs from Real Madrid supporters nearly lifted the roof of the Bernabeu.
The challenge of fitting Mbappe and Vinicius together has continued from the Ancelotti era to Alonso, then Arbeloa, and now under Mourinho it remains unresolved. Both players need possession and prefer occupying the right side or central areas, but the available space is limited. Who should make way? Until this issue is solved, Real Madrid's attack will continue to look lively but incomplete.
Another major concern is Diomande. At 140 million euros, he is Real Madrid's record signing and the club's biggest investment this summer. Against Betis, he came on as a substitute in the 64th minute, finishing with only one successful dribble, zero shots, and zero key passes. He had little presence and failed to influence the match. Since joining, he has not started in four La Liga matches, recording 83 minutes with no goals or assists, raising questions about the value of the deal.
Spanish media outlet Cadena SER offered a direct assessment: Espi had a huge impact after coming on, while Diomande was the opposite and could barely get involved. His performance did not match his transfer value. The contrast was striking because Espi is only a fringe player for Betis, while Diomande is the key figure Real Madrid spent the most money to acquire.
The comparison at right wing is also frustrating. Although Guler has had ups and downs this season, he has at least provided Real Madrid with energy and speed. Diomande has not even secured consistent playing time, leading to doubts over whether he is truly better than the young Turkish player. If that is the case, the 140 million euro expenditure could be described as wasted.
Barcelona, meanwhile, have seen their 80 million euro signing Gordon establish himself as a regular starter and an important attacking weapon. The two clubs' investment and returns in the same position present a clear contrast. Real Madrid's hierarchy spent more money but has not received the corresponding results, making supporters' concerns understandable.
The controversial penalty decision late in the match was also a turning point. Vinicius was penalized for a foul, but he appeared not to have made clear contact with the ball, making the decision highly disputed. More importantly, even after receiving the penalty, Mbappe failed to convert. If he had scored, the match could have become 1-1, or Real Madrid might even have secured three points. Sometimes the direction of a game changes at a few crucial moments.
For a title contender, a league defeat can mean being left behind. Barcelona have been consistent this season, and if Real Madrid continue creating chances without scoring, the gap will only grow. Mourinho needs to find solutions quickly, otherwise his Real Madrid journey could become extremely difficult from the beginning.
Mourinho's style has always been known for defensive counterattacks and efficiency, but in this match Real Madrid dominated without turning that advantage into goals. This was not simply a matter of luck; it reflected serious problems with attacking efficiency. When a team takes 20 shots but only scores from one accurate effort, it suggests systematic issues in the forward line.
Real Madrid supporters currently have mixed feelings. On one hand, they still expect Mourinho's coaching ability to deliver results; on the other, they cannot help but remember the chemistry and fluency of the Ancelotti era. Whether the new manager's tactical ideas fit the current squad needs time to prove, but time has never been a luxury for Real Madrid.
The issues involving Diomande and Mbappe ultimately reflect a team-building philosophy. Real Madrid spent heavily to sign players, but how those players are used, where they play, and who they combine with are what determine success. Spending money is easy; spending it wisely is the real skill.
The upcoming matches will be crucial. If Real Madrid can quickly adjust and win next time out, this defeat may only be a minor setback. But if they remain trapped in the cycle of dominating without scoring, Mourinho's season at Real Madrid could enter turbulence early. After all, the Bernabeu stands have never lacked disappointed sighs.
Football is unpredictable, and one match does not decide everything. But Real Madrid's major spending this summer, combined with the pressure of two consecutive trophyless seasons, makes this 0-1 defeat particularly noticeable. Mourinho's first match ended in defeat, which serves as a warning that both he and the club must seriously address.