Dozens of workers are missing after a strong tremor shook a coal mine in southern Poland. The tremor struck the mine on Thursday causing significant structural damage and trapping many miners underground.
Rescue teams are working around the clock to locate and extract the missing workers.
A Polish mining company said at least 10 coal miners had been injured and that rescuers were searching for dozens more.
Local authorities have launched an investigation into the incident, while families of the miners anxiously await news.
The exact number of those missing remains unclear, but initial reports suggest it could be several dozen.
