The Emirati national guard says it has evacuated 24 people from an oil tanker after a collision between two ships just east of the world’s most critical oil chokepoint, the Strait of Hormuz.

Two oil tankers collided off the UAE coast near the Strait of Hormuz, causing fires but no injuries or oil spills. The incident, involving the Front Eagle carrying Iraqi crude and the Adalynn, is under investigation.

Two oil tankers collided and caught fire near the Strait of Hormuz Wednesday night. The tankers, located off the coast of Iran, were reportedly experiencing navigational problems. The ships involved were the Adalynn and Front Eagle.