23-year-old motorcyclist killed in Thessaloniki collision; driver arrested and released
A 23-year-old motorcyclist died after a collision with a car at the intersection of Ierapostolou Kosma and Mikis Theodorakis Avenue in Stavroupoli, western Thessaloniki, late Friday night. The 25-year-old driver was arrested and later released.
The collision
A fatal traffic accident took place on the night of Friday, 17 July 2026, in the Stavroupoli district of western Thessaloniki. The crash involved a motorcycle ridden by a 23-year-old man and a passenger car driven by a 25-year-old. It occurred at the junction of Ierapostolou Kosma and the side road of Mikis Theodorakis Avenue, with reports placing the time between 23:00 and 23:30.
Accounts of how the collision happened differ. One source, citing video footage, states that the motorcyclist was moving on a green light along the side road when the car driver, coming from the opposite direction, attempted a left turn despite a prohibition, crossed the entire avenue, and struck the motorcycle. Other outlets describe the circumstances as still unclear and note that the exact cause is under investigation by the Stavroupoli Traffic Police.
Emergency response and victim
Witnesses from a nearby shop rushed to assist immediately after the impact. A mobile unit of the National Emergency Centre (EKAB) arrived at the scene within minutes. The motorcyclist, who was wearing a helmet, had sustained severe craniocerebral injuries. Paramedics placed him in an ambulance bound for Papanikolaou Hospital.
During the journey, the 23-year-old suffered a cardiac arrest. Resuscitation efforts continued after arrival at the hospital, but he succumbed to his injuries. The death was confirmed by medical staff.
Driver’s detention and release
The 25-year-old driver of the car was arrested at the scene by police officers. He was administered a breathalyser test; the result was still pending at the time of the earliest reports. On Saturday morning, 18 July, he was brought before a prosecutor. According to one report, he was subsequently released. No formal charges have been announced publicly.
Investigation underway
The Stavroupoli Traffic Police department is conducting a preliminary investigation into the exact causes of the crash. Officers are examining the video footage that captured the moment of impact, as well as witness statements and the physical evidence at the intersection. The conflicting narratives about whether the car driver violated a traffic signal are a central focus of the inquiry.
- A car driven by a 25-year-old collides with a motorcycle ridden by a 23-year-old at the intersection of Ierapostolou Kosma and Mikis Theodorakis Avenue.
- A mobile unit of EKAB arrives at the scene shortly after the crash.
- The motorcyclist suffers cardiac arrest while being transported by ambulance to Papanikolaou Hospital.
- Despite resuscitation efforts by paramedics and doctors, the 23-year-old is pronounced dead.
- The 25-year-old car driver is arrested at the scene by police.
- The driver is brought before a prosecutor and subsequently released.
