Search and rescue teams have begun work in the early hours of today to find the body of 37-year-old Armando Zajsi, who is suspected of accidentally drowning while sailing on a jet ski on Lake Ulza.

The serious incident occurred on Monday afternoon around 18:00 p.m. Sources at the scene said that the 37-year-old had gone to relax with a group of friends.

At one point, he entered the lake to ride a jet ski but fell off the vehicle. He swam for a few meters but as he approached it to climb on it, he sank.

His friends immediately intervened to save him, but the distance from the shore did not give them enough time.

The police have launched investigations to uncover the true causes of the serious incident.