"In my team, no one will use Carbon Monoxide. I promise. Even if the 19 other teams do" - Marc Madiot stands firm on controversial debate
Cycling
The topic of Carbon Monoxide and its controversial usage by some teams in the peloton has been a much-discussed subject in recent weeks. With calls to ban the method on the rise, Groupama - FDJ boss Marc Madiot has now committed to the fact his team will never use the controversial approach to perform gain.
We must be clear, that for the moment at least, there are no laws or regulations preventing the usage of carbon monoxide in the peloton. As mentioned though, the calls for the UCI and even the World Anti-Doping Agency (WADA ed.) to ban the method are rising, with the MPCC (Movement for a Credible Cycling ed.), leading the charge.
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"Today, 3 teams are reported to be using or to have used this equipment and I'm putting down a marker that from three teams, we're soon going to go up to 7, then 10, then 15, then 85% of the peloton will be using it," explains Groupama - FDJ boss Madiot to the show Les Grandes Gueules du Sport on RMC. "I don't intend to use it at all. What we need to do, and this is the message I've sent to the UCI president, is that the situation is simple: we're in a world where 25 teams make up 100% of the world calendar. The bosses have to commit, in writing, not to use this method, whether it's good or bad, we have to commit not to buy this equipment and not to use it."
"I'm telling you, in front of the audience, in my team, no one will use this equipment. I promise. Even if the 19 other teams do it, and I invite my team colleagues to have the same attitude," the experienced Frenchman continues. "If the 25 team leaders say ‘we're not using this method’, we won't use it. Obviously, if there wasn't the idea of increasing performance, we wouldn't have this attitude. It's clear that we have to say that we're not looking to find out how much contribution it will make to the riders, so it's stop, no, everyone has to commit to each other."
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🤔 Monoxyde de carbone : Le cyclisme court-il un grand danger ?
— Les Grandes Gueules du Sport - RMC (@GGsportRMC) December 1, 2024
🔴 L'engagement de Marc Madiot en direct sur RMC : "Dans mon équipe, personne n'utilisera cet appareillage. Je m'y engage. Et j'invite mes collègues d'équipes à avoir la même attitude." pic.twitter.com/FiF0eZ3Kis

Kieran WoodDeputy Editor-in-Chief
Kieran Wood is a sports journalist based in Wales and has been active in journalism since 2022. He regularly contributes to DartsNews.com and CyclingUpToDate.com, where he covers professional cycling and darts. In cycling, his work includes liveblogs from major races, including the Tour de France, the Giro d’Italia, and La Vuelta a España, alongside race reports and analysis. He has also conducted interviews with professional riders.
His reporting spans the full racing calendar, from one-day classics to stage races, with a focus on accurate, real-time coverage and clear contextual analysis. For statistics, results, and historical context, he regularly uses resources such as ProCyclingStats. To support reporting on rider activity and training context where relevant, he also references Strava.
In his work, Kieran places strong emphasis on careful sourcing, editorial accuracy, and updating articles as new, verified information becomes available.
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