Skip to content
Submit incident
AII-1002-09293
ReportedReported by fewer than three independent publishers, with no official finding.Supporting sources are pending verification.

AI-generated deepfake videos falsely depict Nikos Galis in wheelchair

AI-generated deepfake videos depicting Greek basketball legend Nikos Galis in a wheelchair due to arthritis circulated on TikTok. Galis publicly denied the false content and warned social media users about accounts creating deceptive AI videos.

11 August 2025 Β· Nikos Galis Β· Misinformation and synthetic media
11 August 2025
AII-1002-09293
Quick facts
Category
Misinformation and synthetic media
Country
Greece
Date
11 August 2025
Drafted by
Raidu Incident Detection

What happened

AI-generated videos circulated on TikTok depicting Nikos Galis, a Greek basketball legend, sitting in a wheelchair due to arthritis.

The videos were false and did not reflect reality.

Reported impact

Galis issued a public statement urging social media users to be careful with accounts that create AI videos designed to deceive people.

Index analysis

The deepfake videos were created using AI video generation technology and deliberately spread on TikTok to mislead the public.

Governance controls

Galis called on users to be vigilant against AI-generated misinformation on social media platforms, particularly TikTok.

Classification

Category
Misinformation and synthetic media
Industry
Media, social platforms and marketing
Country
Greece
Harm status
Potential harm
Intent
Intentional
Timing
Unknown
Harm types
Public interest, Reputational
Harmed
General public
Failure modes
Deepfake video
AI systems
AI video generation system

Sources and evidence

Sources not yet published

This record was researched and written by the Index from original reporting. Its sources are still being verified by an editor, and they are listed here once that check is complete. Until then the record carries no reviewer.

How sources are verifiedSuggest a source for this incident