Sports News
| Published On Sep 20, 2025 1:40 am CEST | By Daniel Li

Caesars Sportsbook Fined $100k in Michigan for System Error

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Michigan regulators have penalized Caesars Sportsbook after a bettor exploited a system flaw to place millions in wagers without funding his account. The Michigan Gaming Control Board (MGCB) confirmed the fine in a detailed order released in September.


Good to Know

  • Caesars Sportsbook agreed to pay a $100,000 fine for a system failure that allowed unauthorized deposits.
  • Bettor Jeffrey Saco placed over $88m in wagers from fake deposits.
  • Saco was sentenced to three months in jail and must repay Caesars through monthly installments.

How the Error Happened

In April 2023, bettor Jeffrey Saco managed to deposit $2.1m into his Caesars Sportsbook account without transferring real money. The loophole let him make 116 separate deposits, which he then used to wager more than $88m. Despite the deposits being fake, he withdrew nearly $600,000 before activity stopped.

MGCB’s order stated:

“On July 14, 2025, the Executive Director issued a Notice of Opportunity to Show Compliance to Respondent alleging violations of various Internet gaming and Internet sports betting rules…when it allowed a patron to access the unsecured systems application and make 116 deposits with no physical cash deposit or other authorized method of account funding.”

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Settlement and Fine

Caesars Sportsbook reported the issue to regulators and later signed an Acknowledgement of Violation (AOV). By July 28, 2025, Caesars agreed to pay $100,000 to settle the matter. The Executive Director signed off on the resolution on August 11, 2025.

The MGCB highlighted the cooperation from Caesars, which helped close the case with no further penalties.

Criminal Charges

Saco faced eight felony charges related to the unauthorized deposits. He was sentenced to three months in jail and placed under a three-year probation period. As part of his punishment, he paid Caesars $25,000 upfront in April 2025 and is required to send $2,500 every month during probation.

Daniel Li

A day trader in cryptocurrencies and avid sports bettor himself, Daniel decided to join the team and share his expertise with the iGaming.org audience. Areas of interest are global crypto regulations and the adoption of cryptocurrency use in the world. Daniel loves to work hard and write “how to guides” related to sports betting to share his take on various topics.