 The "curva Bulgarelli" (in English, Bulgarelli curve), the curve of Bologna's ultras, is dedicated to player Giacomo Bulgarelli, who died on 21 February 2009.The other curve, part of which is reserved for the away fans, is dedicated to Árpád Weisz, coach of Bologna's winning pre-war team, and killed by the Nazis in a concentration camp during WWII.Bologna have had numerous Chairmen over the course of their history, some of which have been the owners of the club, others have been honorary chairmen.