India, Nov. 12 -- Ruby Rose has launched a scathing attack on Sydney Sweeney over the poor box office performance of Christy, which is inspired by the life of boxing legend Christy Martin.

The sports biopic, which came out on November 7, could only manage to collect $1.3 million in its debut weekend, despite getting released in over 2,000 theaters. It currently ranks at the 12th position on the worst wide openings list, according to USA Today.

On November 10, the Orange Is the New Black alum called Sweeney a "cretin" in a post on Threads, adding that she "ruined" the project. Rose further revealed that she was earlier in talks to feature in the film.

In her post, Rose said that the original script for the film was "incredible" and "lif...