times the club used to have one youth team named Shakhter-D Donetsk that participated in a separate Soviet championship for doubles. Shakhter-D later was reorganized into FC Shakhtar-2 Donetsk and admitted to the Ukrainian First League. Due to the 2022 invasion of Ukraine, the youth academy has relocated to Split, Croatia. Crests and colours The first logo of the club was designed in 1936, it featured a blue hexagon, with a red 'S' in the middle, crossed over by a jackhammer. In 1946, when the club was renamed, the logo was changed to black and white, with addition of club's name. Later, in the middle of the 1960s, their logo depicted two crossed hammers, with "Shakhtar Donetsk" written in the circle. The crest was added to the kit and remained there since, except for several seasons in the beginning of the 1990s. The club's name was depicted in the Russian language until the latest logo was chosen. Therefore, some sources have its name written often as "Shakhter" or rarely "Shakhtyor." In 1989, an artist, Viktor Savilov, on the event of the club restructuring offered a draft variant of a logo with elements of the ball and a pitch. Some time later, the logo was remodelled into the present one. The emblem was added to the kit in 1997. In 2007, during the presentation of the club's new stadium, Shakhtar's new logo was unveiled. For the first time in over 30 years, the crossed hammers, the traditional symbols of the club, were present on the crest. Also, for the first time the name was written in the Ukrainian language and not Russian. Since 1961 the official colours are black and orange. Kit suppliers and shirt sponsors Supporters and rivalries The first riots associated with Shakhtar fans took place on 20 September 1959 in the match against CSKA Moscow, when several dozen Shakhtar supporters ran onto the field, and as a result the match was frustrated. In all matches involving Donetsk, many people came that promoted the development of fan movement in Donetsk. Active development of football movement began in the early 1980s. In the early 2000s to the Ukrainian stadiums came English style – hooliganism. In 2003, during the final of the Ukrainian Cup there was a fierce fight between Dynamo and Shakhtar fans. The other rivalry was with Metalurh Donetsk. This was another local club and, although not as significant