Ballon d’Or Organizer Files Complaint Over Suspicious Polymarket Betting Activity
Groupe Amaury investigates potential result leaks following unusual high-stakes betting on award outcomes.
1Formal Complaint Initiated
Groupe Amaury, the organizer of the Ballon d’Or, is filing a formal complaint regarding suspicious betting patterns on Polymarket. The organization cites potential result leaks and fraudulent activity surrounding the ceremony held on October 26. Internal inquiries are currently underway to verify these claims and determine if any external parties hold responsibility.
2Suspicious Betting Patterns
Outlet Upside identified 12 Polymarket accounts that collectively staked $264,000 on the exact top five finishers of the Ballon d’Or. These accounts were created between October 1 and October 20. Six of these accounts placed their initial bets within 15 minutes of creation, raising concerns about the timing and nature of these wagers.
3Blockchain Tracing Evidence
Blockchain analysis revealed that the 12 accounts withdrew approximately $500,000 following the ceremony results. The first withdrawal occurred just 19 minutes after the official announcement. Funds for these accounts were traced back to regulated financial platforms like Deblock, Binance, and Revolut, which maintain customer identity records accessible to law enforcement agencies.
4Pre-Ceremony Market Activity
The specific betting order—Kane, Mbappé, Yamal, Rodri, and Messi—was backed by accounts that bet on nothing else. While the Ballon d’Or website published pre-written articles for all nominees, organizers stated these were standard preparations. Jury voting had officially closed on September 28, three days before the first suspicious account was created.
5The Kallipso Account Anomaly
A separate report identified an older account, Kallipso, which successfully predicted winners for three consecutive years, yielding $50,000 in total winnings. This account placed its first Kane purchase at 11:59 p.m. on September 28, exactly one minute before the jury voting deadline. No direct financial link exists between this account and the others.
6Regulatory and Platform Rules
France’s national gaming regulator ordered internet providers to block access to Polymarket in July. Despite this, the location of the bettors remains unconfirmed. Polymarket’s own internal rules prohibit trading based on confidential information obtained through a breach of trust, a policy that has faced scrutiny in previous legal cases involving classified information.
7Investigation Scope and Challenges
Upside categorized the 12 accounts into three distinct groups based on money transfers but found no evidence of interaction between them. This makes it difficult to determine if a single entity or multiple individuals orchestrated the bets. France Football has reportedly engaged police assistance to investigate the potential leak of confidential results.
8Implications for Predictive Markets
This incident highlights the vulnerability of prediction markets to insider information leaks regarding high-profile events. As Groupe Amaury pursues legal avenues, the case underscores the intersection of blockchain transparency and traditional regulatory oversight. Future investigations will likely focus on whether these betting patterns constitute a systemic breach of trust within the platform.