Sydney bodybuilder and influencer Aziz 'Zyzz' Sergeyvich remembered 10 years after his mysterious death in a sauna in Thailand at the age of 22 By Jesse Hyland For Daily Mail Australia Published: 02:17 BST, 6 August 2021 | Updated: 02:17 BST, 6 August 2021 Viewcomments It's been 10 years since renowned Sydney bodybuilder and influencer Aziz 'Zyzz' Sergeyvich died in mysterious circumstances in Thailand. The 22-year-old passed away in August 2011 from a heart attack in a sauna while holidaying in the country. It was later revealed he had an undiagnosed heart condition. Zyzz grew a cult following through social media, where he often shared vlogs of his life and videos of his gym workouts. Commemorated: Sydney bodybuilder and influencer Aziz 'Zyzz' Sergeyvich has been remembered 10 years after his strange death in Thailand His brother, Said Sergeyvich, better known as Chestbrah, said in a video posted this week that the last decade had been 'rough,' according to The Daily Telegraph. 'He touched the hearts of so many people,' his father Sergei added. 'He was such a good person. He inspired so many people. He loved helping people put their health right.' Many of the Zyzz's fans have also commemorated the 10 years since his death by posting tribute videos and pictures to social media and fan websites. 'He inspired so many people': Zyzz's brother Said Sergeyvich and father Sergei have commented on the young bodybuilder's death as fans posted tributes on social media and fan websites Followers shared photos of the bodybuilder or themselves, after being inspired to workout by buff social media star, who often stressed the importance of aesthetics and looking good. Zyzz slowly rose to fame by sharing videos of himself and his workouts on YouTube in 2007. Before his passing, he had amassed a Facebook following of 60,000, developed a range of clothing, a protein supplement and had written a book dubbed Zyzz's Bodybuilding Bible. Success: Before his passing, Zyzz had amassed a Facebook following of 60,000, developed a range of clothing, a protein supplement and had written a book dubbed Zyzz's Bodybuilding Bible He was also considered to be one of the very first social media influencers. Before flying off to Thailand for his holiday in July of 2011, he asked his followers , 'Off to Thailand for a month this weekend, any traveller tips....' His last post came two days before his death, where he wrote, 'One year ago, and 10kgs lighter.100kg now (90kg here) this size is the sweet spot for girls...Arnold status here I come.' He was found dead after having a heart attack in a sauna. Final post: Two days before his death, Aziz wrote in a Facebook post, 'One year ago, and 10kgs lighter.100kg now (90kg here) this size is the sweet spot for girls...Arnold status here I come' Read more: Share or comment on this article: All rights reserved for this news site (dailymail) and under his responsibility