Summary (tl;dr)

Actress Ruby Rose has publicly slammed Sydney Sweeney, labeling her a "cretin" and accusing her of ruining the new boxing biopic "Christy," in which Sweeney portrays real-life boxer Christy Martin, amidst the film's disappointing box office performance. Rose's criticism stems from her claim of being initially attached to a queer-led version of the project and Sweeney's past controversies.

Essential Background

Christy Martin is a legendary American boxer known for her pioneering career and her personal struggles, including domestic violence and hiding her sexuality. Her life story was recently adapted into a biopic titled "Christy," starring Sydney Sweeney, which premiered on November 7, 2025. Prior to its release, Sweeney expressed her dedication to the role, undergoing extensive training and speaking about the film's message of survival and courage. However, Sweeney has faced previous public scrutiny regarding a controversial American Eagle ad campaign and her reported Republican political affiliations. Ruby Rose, an openly lesbian actress, claims she was previously attached to an earlier, "queer-led" version of the "Christy" project.

The Full Story

Following the low box office debut of "Christy," Ruby Rose launched a scathing attack on Sydney Sweeney via social media platform Threads. Rose accused Sweeney of being a "cretin" and ruining the film, stating that "Christy deserved better." She further criticized Sweeney's public relations team for suggesting Sweeney made the film "for the people," arguing that "None of 'the people' want to see someone who hates them, parading around pretending to be us." This comment alluded to Sweeney's reported political views and the backlash she received for her American Eagle ad. Rose emphasized that the original script she was attached to was "incredible" and that most of the cast "were actually gay," implying that Sweeney's casting compromised the film's authenticity and representation. Despite Rose's criticism, Christy Martin herself has praised Sweeney's portrayal, describing it as "tough, rugged and awesome." Sweeney also reiterated her pride in the film and its impact, despite the box office numbers, stating that "we don't always just make art for numbers, we make it for impact."

Why It Matters

This public feud highlights ongoing debates within Hollywood concerning authentic representation, particularly for LGBTQ+ roles, and the impact of an actor's personal politics on their professional reception. Rose's comments about Sweeney "hating gay people" and being a "cretin" underscore a growing sentiment among some audiences and industry figures that actors playing marginalized characters should share or deeply understand those identities. The box office struggles of "Christy" further fuel discussions about whether an actor's off-screen controversies or perceived lack of connection to a role's identity can affect a film's commercial success and critical reception. The dispute also brings to light the complexities of casting decisions in biopics and the differing perspectives on how true stories should be told and by whom.