The dark shadow of doping has once again cast its gloom over the world of amateur cycling, leaving fans and competitors alike questioning the integrity of the sport. This time, it’s a 41-year-old Gran Fondo Masters world champion who stands accused of using anabolic steroids to secure his victory. But here’s where it gets controversial: is the allure of winning pushing athletes to cross ethical boundaries, or are the pressures of competition simply too great to resist? Let’s dive into the details.
The latest scandal involves American cyclist Matthew Clark, whose remarkable performance at the UCI Gran Fondo World Time Trial Championships in Lorne, Australia, has been overshadowed by a positive test for an unspecified anabolic androgenic steroid. On October 16, 2025, Clark dominated the men’s 40–44 age group, completing the 22.9km course along the Great Ocean Road in just 30.20 minutes, averaging an impressive 44.9kph. His victory, however, was short-lived as the UCI provisionally suspended him following the test results.
Clark’s achievements didn’t stop there. Earlier in the summer, he claimed the US national road race title in his age category and secured a silver medal in the time trial, all while representing the Ascent Cycling p/b Guthrie Bicycle team. His stellar 2025 season earned him a spot on the Kanberra p/b Five & 20 squad, a Masters team competing nationally across the US. But now, his future in the sport hangs in the balance.
And this is the part most people miss: the world of amateur cycling operates under a vastly different anti-doping framework compared to its professional counterpart. Testing is sporadic, often limited to major events, and riders are not subject to the same rigorous out-of-competition testing, whereabouts requirements, or biological passport monitoring. This raises a critical question: are the current anti-doping measures in amateur cycling sufficient to maintain fairness and integrity?
Clark’s case is still provisional, and he plans to challenge the decision before the UCI’s Anti-Doping Tribunal, possibly escalating it to the Court of Arbitration for Sport. If the positive test is upheld, he could face a minimum two-year ban and the loss of his hard-earned world title. The Utah Cycling Association has acknowledged the allegations but remains committed to upholding USA Cycling’s rules and regulations. Similarly, Kanberra p/b Five & 20 has expressed support for the UCI’s decision, reiterating its strict no-tolerance doping policy.
This isn’t the first time the Gran Fondo scene has been marred by doping scandals. In May 2024, former professional cyclist Nicola Genovese was suspended after testing positive for EPO following a string of dominant performances in Italian Gran Fondos. Genovese, who once raced alongside legends like Tom Boonen and Davide Rebellin, had been hailed as a comeback story, only to be tarnished by allegations of cheating.
Beyond Gran Fondos, amateur cycling has seen its share of bizarre doping incidents. In 2017, a 55-year-old British cyclist received a two-year ban after testing positive for glucocorticoids, which he claimed were in medication prescribed for mouth ulcers. Meanwhile, a Nottingham man who insisted he had never raced competitively was handed a four-year ban after ordering steroids online, unaware that his British Cycling membership subjected him to anti-doping rules.
But it’s not just traditional doping that’s causing waves. In 2024, a former cycling film actor was accused of motor doping during a French stage race, adding a surreal twist to the already complex issue of cheating in sports. As the lines between fair play and foul tactics continue to blur, one can’t help but wonder: where do we draw the line?
What do you think? Are the current anti-doping measures in amateur cycling adequate, or do they need a complete overhaul? Is the pressure to win too great, or is it simply a matter of personal integrity? Let us know your thoughts in the comments below—this is a conversation that needs to be had.
