Behemoth's Nergal undergoes bone marrow transplant surgery

According to reports in the Polish media, Behemoth frontman Nergal, underwent a bone marrow transplant procedure earlier tonight, having found a donor that was a match. Nergal stated to fans last month in a post that that a match was found after overwhelming support from fans.

He will spend the next four weeks in an isolation room at the hematology division of Uniwersyteckie Centrum Kliniczne (UCK) in Gdansk to avoid any infection while his immune system is low.