Atletico Madrid have pushed back against the complaints made by Real Madrid manager Jose Mourinho regarding the officiating in their recent derby clash. The confrontation began when Mourinho arrived at the post‑match press conference clutching printed sheets that, in his view, demonstrated two clear instances where Atletico players should have been shown red cards. The former Chelsea boss accused the referee of committing decisive mistakes that, in his opinion, altered the outcome of a match that ended in a 2-1 defeat for Real. In the days following the game, Atletico took to their official X (formerly Twitter) account to launch a two‑part campaign aimed at countering Mourinho's narrative.
The first post featured a short video in which a piece of paper was printed with the hashtag "#StopAcosoArbitalYA," a phrase that translates to "stop referee harassment now." The second post displayed a still of Mourinho at the press conference, overlaid with the same hashtag, making it clear that the club was rejecting the notion that the officials had been unfairly targeted. Mourinho's grievances centered on two specific moments. The first involved Atletico centre‑back Cristian Romero, who, according to the Portuguese manager, stamped on Jude Bellingham's knee in a manner that warranted an immediate dismissal.
The second incident concerned a challenge by Lee Kang‑in on Federico Valverde, which Mourinho argued should also have resulted in a sending‑off. He argued that the referee's failure to act on these incidents left Real with a numerical disadvantage after the dismissal of their own defender, Dean Huijsen, five minutes into the second half.
Huijsen had been sent off for bringing down Giuliano Simeone inside the penalty area, a decision that allowed Alejandro Grimaldo to convert a low spot‑kick and give Atletico an early lead. During the press conference, Mourinho held up the printed images and launched into a near‑five‑minute tirade. "We could skip the press conference because the story of the match is right here," he said, gesturing to the photographs. "Those were two clear red cards.
The difficulties we've faced since the sending‑off – 11 against 10 – well, we can imagine what 50 minutes of 11 against nine would have been like if justice had been done." He praised his own side for what he described as a first half "full of class and great character," but his tone quickly turned sharply critical when he turned his attention to the referee, Miguel Angel Ortiz Arias, and the officials responsible for his appointment. Mourinho questioned the referee's credentials, noting that Ortiz Arias, aged 41, lacked any international experience. "They've put a referee, aged 41, with no international experience – it's certainly not because he's a great referee," Mourinho asserted. He added that the official seemed overwhelmed by the pressure, likening it to "80s‑style pressure" that is rarely seen in modern stadiums.
When asked about Real's position six points behind Barcelona in the league table, Mourinho replied, "If they just leave us in peace and let us compete on a level playing field with everyone else, we've still got a long way to go." He stopped short of alleging a conspiracy, saying, "I don't want to go so far as to say this was set up... I want to believe that they simply made a mistake." Real Madrid later issued an official match report that echoed many of Mourinho's points, describing the encounter as "marked by poor officiating." The club claimed that Ortiz Arias failed to send off Cristian Romero after reviewing the incident on a monitor, despite the defender's studs appearing to strike Bellingham's knee. According to Real, the referee initially booked Romero but, after a review prompted by his own assistant, rescinded the card and issued only a yellow.
The report also highlighted a second alleged oversight: Lee Kang‑in's challenge on Valverde, which, according to Real, involved a studs‑to‑ankle contact that should have resulted in at least a caution, if not a dismissal. The club noted that Ortiz Arias was close enough to the incident to have seen it clearly, yet took no action and was not alerted by his assistant on that occasion.
The controversy sparked a broader discussion about referee selection and the use of video‑assistant technology in La Liga. Critics argued that appointing a referee without top‑flight experience to a high‑stakes derby could be risky, while supporters of the current system pointed out that all officials undergo rigorous training and are evaluated continuously.
The incident also reignited debates about the consistency of disciplinary measures across different matches, with some fans calling for clearer guidelines on what constitutes a red‑card offence, especially in cases involving studs or dangerous tackles. In the aftermath, Atletico's social media campaign sought to shift the narrative from one of victimhood to one of resilience.
By using the hashtag #StopAcosoArbitalYA, the club framed the criticism as an attempt to harass referees rather than a legitimate grievance about missed calls. This move was designed to protect officials from undue pressure while also highlighting the club's belief that the match should be judged on the players' performances rather than officiating errors. Beyond the immediate fallout, the derby's result had significant implications for the title race. Atletico's victory kept them within striking distance of the league leaders, while Real's loss widened the gap to Barcelona, intensifying the pressure on Mourinho to deliver results in the remaining fixtures.
The club's management reiterated their support for the manager, emphasizing that the focus must remain on improving performance on the pitch and addressing any disciplinary issues internally. Overall, the episode underscores how pivotal refereeing decisions can become focal points in high‑profile matches, especially when they involve potential red‑card offences. While Mourinho's passionate defence of his players resonated with many Real supporters, Atletico's swift rebuttal highlighted the delicate balance clubs must maintain between defending their interests and respecting the authority of match officials. The ongoing dialogue between clubs, referees, and governing bodies will likely shape future protocols for video review and referee appointments, aiming to reduce controversy and ensure that the sport is decided by the players rather than by contentious officiating decisions.