When is the new Sherlock Holmes movie coming out with Robert Downey Jr and Jude Law?

Robert Downey Jr and Jude Law have never starred in a Sherlock Holmes movie together. Robert Downey Jr played the role of Sherlock Holmes in the 2009 film Sherlock Holmes and its 2011 sequel Sherlock Holmes: A Game of Shadows, while Jude Law portrayed Dr. John Watson in both films.