[video] Stoyan Golemanov, Stefan Lengarov and Hristo Delidjakov- Sparring Subscribe to find out what is happening in Part 2. Tags: arm wrestling, armwrestling, Bulgaria, bulgarian, euroarm, European Armwrestling Championship, Hristo Delidjakov / Hristo Delidzhakov, nationals, preperation, sparring, Stefan Lengarov, Stoyan Golemanov, Valentin Gospodinov / Валентин Господинов, world Armwrestling championship, worldarm