Jiu-jitsu athlete Willian Masuda begins home recovery after spinal injury

Jiu-jitsu athlete Willian Masuda, known as “Kabuto,” has transitioned to home care following a severe spinal injury sustained during a competition in Londrina, Paraná. The injury occurred during the Super Pro Jiu-Jitsu 2026 event when Masuda was hit by a “bate-estaca,” a maneuver prohibited by the sport's rules.

Masuda underwent a 12-hour surgery following the incident and is now undergoing intensive motor physiotherapy and psychological support at home. The athlete expressed gratitude for the support received via social media while noting the need for continued specialized treatment.

The Paraná Civil Police are investigating the circumstances of the injury to determine if there was irregular conduct or excessive force by his opponent, Juliano Machado. Additionally, a public prosecutor has formalized a criminal report regarding the incident.