Excalibur

About Excalibur

The 2026 tournament demonstrated why Kambi believes this total integration of AI is necessary. Sportsbooks are no longer built primarily around match results and traditional pre-match markets. Bettors increasingly expect to construct wagers around individual players and specific moments within a game.

The number of Bet Builder bets on the 2026 World Cup doubled compared to the 2022 tournament, with the increase particularly pronounced in-play, where seven times as many live Bet Builders were placed. They accounted for 22% of all live bets, compared with just 3% four years earlier.

‘Meeting these modern expectations through manual trading is no longer realistic at scale’

What is Excalibur?

CME Group (NASDAQ: CME) and the index provider announced a partnership in July. With the MLB deal in place, the exchange operator will offer derivatives based on the baseball indexes.

“The agreement paves the way for CME Group to list weekly, monthly and quarterly cash-settled futures contracts, pending regulatory review, based on the CME FSPI MLB benchmarks,” according to a statement issued by FutureSports.

Launch dates for the MLB team futures contracts weren’t revealed, but spring training for the 2027 season commences on Friday, Feb. 19, according to the league schedule.

About Excalibur

While the guide does not impose novel legal duties, it effectively tightens the operational framework that operators must observe to manage player fraud in France.

It has addressed ongoing questions faced by operators regarding when it is reasonable to close accounts, withhold or return player balances, cancel bets, or redistribute tournament prizes deemed fraudulently obtained. 

Notably, it has also provided insight into the evidentiary standards French courts expect operators to meet before taking corrective actions that could be subject to legal challenge.