• Video
  • Shop
  • Culture
  • Family
  • Wellness
  • Food
  • Living
  • Style
  • Travel
  • News
  • Book Club
  • Newsletter
  • Privacy Policy
  • Your US State Privacy Rights
  • Children's Online Privacy Policy
  • Interest-Based Ads
  • Terms of Use
  • Do Not Sell My Info
  • Contact Us
  • Recalls and Product Safety Alerts
  • © 2026 ABC News
  • News

Search underway for man named person of interest in ex's killing

1:51
Indian River County Sheriff's Office via Meta
Search underway for man named person of interest in ex's killing
Indian River County Sheriff's Office via Meta
ByNadine El-Bawab
August 18, 2026, 5:41 PM

A manhunt is underway for a man who has been identified as a person of interest in the killing of a woman he had a previous relationship with.

Authorities are searching for 33-year-old Matthew Allen Waggle in the shooting death of a woman in Florida on Sunday, according to the Indian River County Sheriff's Office.

Authorities believe he is out of the Vero Beach area. A nationwide be on the lookout alert has been issued for Waggle, according to the sheriff's department.

The victim has been identified as 52-year-old Dawn Kriskewic, the sheriff's office said. Authorities confirmed to ABC News that Kriskewic had a previous relationship with Waggle.

Related Articles

Suspect arrested in Virginia State shooting that wounded 5: Police

Deputies responded to a call reporting a woman in a street on Sunday to find a woman suffering from an apparent gunshot wound and immediately began life-saving measures, according to the sheriff's office. 

Investigators are searching for Matthew Allen Waggle, who is believed to have shot a woman who later died of her injuries.
Indian River County Sheriff's Office via Meta

The victim was taken to a local trauma center, where she was pronounced dead, the sheriff's office said.

Related Articles

Search underway for trio of 'tomb raiders' suspected of stealing from cemeteries in 9 states

Investigators are asking anyone who witnessed the crime or knows anything about the incident to come forward. 

"If you have seen Matthew Allen Waggle or know his whereabouts, do not approach him. Contact 911 immediately," the sheriff's office said. 

Up Next in News—

Lindsay Clancy jury sent home for the day due to 'unforeseen circumstance'

August 19, 2026

'She was begging for help': Lindsay Clancy's former mother-in-law testifies

August 18, 2026

Opening statements in Meta's latest social media addiction trial begin

August 18, 2026

Lindsay Clancy's mom and sister testify, describe her as a 'loving mother'

August 17, 2026

Shop GMA Favorites

ABC will receive a commission for purchases made through these links.

Sponsored Content by Taboola

The latest lifestyle and entertainment news and inspiration for how to live your best life - all from Good Morning America.
  • Contests
  • Terms of Use
  • Privacy Policy
  • Do Not Sell My Info
  • Children’s Online Privacy Policy
  • Advertise with us
  • Your US State Privacy Rights
  • Interest-Based Ads
  • About Nielsen Measurement
  • Press
  • Feedback
  • Shop FAQs
  • ABC News
  • ABC
  • All Videos
  • All Topics
  • Sitemap
  • Recalls and Product Safety Alerts

© 2026 ABC News
  • Privacy Policy— 
  • Your US State Privacy Rights— 
  • Children's Online Privacy Policy— 
  • Interest-Based Ads— 
  • Terms of Use— 
  • Do Not Sell My Info— 
  • Contact Us— 
  • Recalls and Product Safety Alerts— 

© 2026 ABC News