Weeks ago, Bankman-Fried’s lawyers filed their proposed list of expert witnesses – a roster that included several law experts, a finance professor and a data analytics and forensics specialist. However, Judge Lewis Kaplan, who’s overseeing the case, granted the prosecution’s request to bar those witnesses for a variety of reasons, including arguments that the witnesses’ testimony would be tangential to the case and that the witnesses themselves were unfit to testify in a U.S. criminal trial.