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Waterbury, CT (May 17, 2026) – An 18-year-old man died, and several other people were injured after a two-vehicle crash early Sunday morning in Waterbury.
Emergency units responded around 1:00 a.m. to Chase Avenue after reports of a serious collision involving a Subaru Legacy and a Mazda 3I. Investigators said the Subaru was carrying three people. At the same time, the Mazda had two occupants inside, one of them was 18-year-old Luis Cisneros Fletes, who suffered fatal injuries in the collision and was later pronounced dead.
Authorities stated that the driver of the Mazda remained in critical condition with life-threatening injuries. Another passenger in the Mazda suffered non-life-threatening injuries and was reported to be in stable condition.
The driver and two passengers inside the Subaru were also transported to hospitals for treatment of non-life-threatening injuries. Traffic in the area was affected while investigators examined the crash scene.
Authorities continue to investigate the cause of the crash, and more details will be released as soon as they become available.
We extend our sincere condolences to the family of the deceased.
Two-Car Overnight Crashes Can Result in Serious Injuries
Crashes occurring during overnight hours can become especially severe because visibility is reduced and drivers may have less time to react to sudden hazards. Even on local roads, a strong impact between two passenger vehicles can leave multiple occupants injured at once.
When several people are inside both vehicles, emergency crews may need to evaluate and transport numerous patients from the same scene. Injury severity can vary greatly depending on seating position, vehicle speed, and the angle of impact.
Investigators commonly review roadway evidence, vehicle damage, and witness statements after serious two-car crashes. Reconstruction teams may also examine braking patterns and final vehicle positions to help determine how the collision occurred.
