Mandatory Credit: Photo by VASSIL DONEV/EPA-EFE/Shutterstock (9883719m) Samuli Kaislasalo (C) an Tommi Siirila (L) of Finland react during 2018 FIVB Volleyball Men's World Championship Pool D match between Poland and Finland in Varna, Bulgaria on 15 September 2018. Poland vs Finland, Varna, Bulgaria - 15 Sep 2018