Dr Samuel Antuna warned that, if the world‑number‑three tennis star Carlos Alcaraz faced the same shoulder problem, he would be forced to exit professional play.
The In‑Season Comeback After a Turbulent Shoulder Recovery
Following two operations on the right shoulder—first on 14 October, then on 10 May—Masri Marquez returned to Italy merely three weeks later. He secured four victories in six Grand Prix races, including decisive wins in Hungary, Germany, and Aragon.
Accident in Indonesia: The Turning Point
During the opening of the 2024 Indonesian GP, Marquez was clipped by Aprilia rider Marco Bezzecchi, inflicting an acromioclavicular dislocation and a fracture at the base of the coracoid. The incident dismantled all previous progress in rehabilitating the arm.
Hidden Complications Revealed in Medical Analysis
Loosening of a bone fragment—originally inserted six years earlier for stabilisation—rippled into secondary displacement. This unmasked chronic pain and erratic limb control, pushing surgeons to mandate another May operation.
Severe Versus Subtle: The 50‑Percent Capacity Reality
Antuna noted that the shoulder’s musculature now functions at roughly half its former power, especially within the biceps. Visible muscle atrophy surfaced in a shirtless training post shared by Marquez on social media.
Legacy and Loss: Dominance Amid Damage
Prior to the Indonesian crash, the injury had essentially been compensated enough to allow Marquez to capture his ninth MotoGP world title in 2025. The recent “decompensation” threatens any return to that peak form.
Outlook: A New Normal for the Spanish Champion
Marquez’s doctor emphasised that the arm will never regain its original capability; the rider now faces a future where, without extensive compensatory strategies, performances will be measured against an altered baseline.
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