24/7 Live
Chicago & Suburban Cook Co.
North Suburbs
West Suburbs
South Suburbs
NW Indiana
I Team
Viral fight prompts questions about CTA private K-9 security training
By
Mark Rivera
and
Tom Jones, Barb Markoff, Christine Tressel
Wednesday, September 16, 2026 12:29AM
It was July 9, 2025, when a violent brawl was caught on camera, and went viral on social media.
WLS
Report a correction or typo
Copyright © 2026 WLS-TV. All Rights Reserved.
Related Topics
I TEAM
I-Team
Viral fight prompts questions about CTA private K-9 security training
11 minutes ago
Fight for records uncovers complaints about CTA private security firm
I-Team Quick Tip: Surprise auto costs
Chicago homeowners who fought alleged squatters now face foreclosure
Watch Live
ON NOW
Top Stories
5 missing women now linked to massive investigation at PA home
Supporting acts quit Ed Sheeran's tour after Macklemore controversy
CCL holder shoots masked would-be robber at south suburban gas station
1 hour ago
Cook County launches relocation program to help protect victims
1 hour ago
Viral fight prompts questions about CTA private K-9 security training
11 minutes ago
Pritzker seeks major disaster declaration from FEMA for August storms
1 hour ago
Mayor Johnson sparks controversy with viral campaign video
Dominoes bring generations together in Chicago Puerto Rican community
2 hours ago
