The Russian trawler ""Zaliv Olgi"" caught fire while she was docked at Busan, Korea on February 28. The vessel was undergoing repairing operations when it got on fire.

According to local sources, the fire was caused from wielding operations that were taking place inside the vessel. The fire spread at an unprecedented rate around the superstructure, engulfing stern compartments and then the bridge. The superstructure compartments that caught fire were burned out.

Concluding, no injuries were reported from the incident.

source:  https://safety4sea.com/russiantrawler/
video: https://youtu.be/BHyPODjanrE