Rolling Roger

How to play Rolling Roger

In addition to illegal gambling, investigators suspect extensive tax evasion, with a projected tax shortfall of about €77.6 million for 2024.

The DSWV, representing licensed sports-betting operators, broadly welcomed the law enforcement action as a necessary response to the illegal market’s growth and associated risks. 

“This successful investigation clearly demonstrates the scale that the illegal gambling market has now reached,” said Mathias Dahms, president of the DSWV.

About Rolling Roger

For all the hoopla surrounding prediction markets and expectations that the industry will eat away at sportsbooks’ NFL handle this season, the old guard industry is expected to control nearly 80% of pro football wagers this year.

Eilers & Krejcik Gaming (EKG) estimates that bettors will plunk down $40.5 billion on the NFL this season through regulated channels. Traditional sportsbooks are projected to capture $31.7 billion of that total, compared to a handle analog of $8.4 billion for prediction markets—a 79% to 21% split in favor of legacy operators.

Handle analog is a metric used as a cleaner comparison between sportsbooks and prediction markets because the latter’s volume doesn’t compare evenly with sportsbook handle.

What is Rolling Roger?

This selection reflects a mix of both local and internationally-based operators. The list reflects operators that were previously active in the market, meaning so far no new operators have received an approval to operate.

Both LiveScore and Tombola, who were a part of the original 10 operators to receive a licence, exited the market in 2024. 

Compared to the 2021 licensing round, the KSA adopted a more granular and stringent approach to its licence renewal process. This was expected following new policy rules set out by the regulator in September 2025.