Messi Kolkata event: Chaos, fan fury, international headlines; organizer held.

• Lionel Messi's India GOAT Tour stop in Kolkata descended into chaos at Salt Lake Stadium.
• Fans, frustrated by Messi's brief 20-minute appearance, threw chairs and bottles, and vandalized stadium property.
• International media, including BBC, The Guardian, and Reuters, widely reported on the fan unrest and event mismanagement.
• West Bengal CM Mamata Banerjee apologized and ordered an inquiry; event organizer Satadru Dutta was detained.
• Organizers have pledged to refund tickets to disappointed fans.

Why It Matters: Fan chaos at Messi event caused international embarrassment and safety concerns.