Mufti of Clerical Board of Ukraine's Muslims Said Ismagilov wrote on his page on Facebook, Censor.NET reports.
"Another Muslim defending Ukraine at war Ruslan Muzhdabaev passed away. His heart stopped right at the forefront today. He went from the Maidan to war, where he served as member of Aidar Battalion, and died at the forefront defending Ukraine.
"He always dreamt of Crimea liberation and return to his homeland doing his best to make this happy moment come. This is why we must remember that we are to continue liberating our lands from the invaders. I always say that Ukraine's Muslims are the best. We are distinguished sons and daughters of Ukraine," Ismagilov wrote.
Muzhdabaev will be buried in Kyiv according to Muslim rites.