His sudden death has left the fitness community in shock and mourning.
His sudden death has left the fitness community in shock and mourning.

Brazilian bodybuilding champion Ricardo Nolasco dos Santos, known as Kadu Santos, tragically passed away on October 20, 2025, at the age of 31. His sudden death has left the fitness community in shock and mourning.
The cause of Santos’s death has not been officially confirmed. Reports suggest a possible heart attack, but no official statement has been made regarding the exact cause. His passing occurred in Novo Hamburgo, Rio Grande do Sul, Brazil.
Santos was an 11-time bodybuilding champion and a two-time overall winner of the prestigious Muscle Contest. He was also a personal trainer and online coach, sharing his fitness journey with over 13,000 followers on Instagram. His dedication to the sport and his inspiring journey made him a beloved figure in the bodybuilding community.
Just months before his death, Santos proposed to his girlfriend of four years, Sabrina Wollmann, during a bodybuilding event in July. The couple had been dating since 2021 and shared their engagement joy with fans on social media.
Following his death, tributes have poured in from fans, fellow athletes, and friends. His father, Amauri Santos, expressed his grief on social media, describing it as the “saddest day of my life.” The bodybuilding community has also honored his memory, celebrating his contributions to the sport and his positive influence on others.
Keep in touch with our news & offers
Thank you for subscribing to the newsletter.
Oops. Something went wrong. Please try again later.
Thank you for subscribing to the newsletter.
Oops. Something went wrong. Please try again later.