Conor McGregor Faces Petition to Exclude Him From SiGMA World 2026

McGregor’s planned appearance has drawn criticism over his role as a 1xBet ambassador. Questions are raised about whether he should be featured at one of the gambling industry’s biggest events. 

Women in iGaming released an anonymous petition urging SiGMA to reverse its plans, as they undermine the organisation’s commitments to women in the industry. The group clamours for more transparent regulations regarding the selection of athletes and other public figures invited to future events.

Civil Court Ruling Behind the Criticism

An Irish civil jury ruled against McGregor in a sexual assault case brought by Nikita Hand in 2024. The case concerned an incident at a Dublin hotel in 2018. Hand said McGregor attacked her, while he maintained that the encounter was consensual. Hand was paid €248,603 in line with the Irish Court of Appeal's 2025 decree.

Since the ruling was civil, McGregor sidestepped a criminal offence.

Will SiGMA Reconsider Involving Conor McGregor?

Conor McGregor, who has recently launched his own online casino and is 1XBET’s celebrity ambassador, is facing backlash from petitioners who discern a troubling message in the host’s resolve to invite him to SiGMA World 2026.

Petitioners prompt event organisers to rethink McGregor’s attendance, clarify how the decision aligns with commitments to women in the industry, and establish clearer standards for celebrity and brand ambassador partnerships.

SiGMA is yet to decide whether it will take a stronger stance on violence against women or continue with its event agenda as planned.