His AG testified against him, his other attorney testified against him, his own daughter testified against his claims.
That was just to the J-6 committee
These lawyers are testifying to the Special Counsel and will likely be the star witnesses in proving obstruction of justice against Mar a Lardo
D.C. district judge Beryl Howell ruled that prosecutors in special counsel Jack Smith's office had made a "prima facie showing that the former president had committed criminal violations," according to sources who described her Friday order, and that attorney-client privileges invoked by two of his lawyers, Corcoran and Jennifer Little, could therefore be pierced.