Article continues below advertisementRuby Rose is not happy with Sydney Sweeney's starring role in Christy. The Orange Is the New Black actress took to Threads during the early hours of the morning on Tuesday, November 11, with a scathing statement slamming Sweeney for her portrayal of Christy Martin - a former professional boxer, sports analyst and motivation speaker.In her social media message, Rose not only confirmed she was supposed to play the role of Martin, whom she referred to as "Cherry," but also criticized the fact that a straight woman was ultimately cast for the role.