In an unprecedented judicial decision, the Vatican appeals tribunal has overturned the Holy See’s landmark financial crimes trial and ordered a complete retrial, delivering a severe blow to both Pope Francis’ reform legacy and Vatican prosecutors. The court’s 16-page ruling identified critical procedural errors committed by both the pontiff and prosecutors that invalidated the original indictment against Cardinal Angelo Becciu and eight other defendants.
The appeals court determined that four secret investigative decrees signed by Francis—which granted prosecutors expansive powers—were rendered legally null due to failure to publish them. Additionally, the court found prosecutors violated defendants’ rights by withholding crucial evidence, including redacted documents, cellphone records of key witnesses, and text communications among involved parties.
This case, centered on the Vatican’s controversial €350 million London property investment, had previously resulted in convictions for embezzlement, fraud, and abuse of office, with sentences totaling years of imprisonment and millions in restitution. The original trial exposed extraordinary revelations including papal ransom payments to Islamic militants, internal vendettas, and espionage within the Holy See’s operations.
The mistrial decision represents the second major setback for prosecutors following January’s Court of Cassation ruling that upheld the dismissal of their appeal due to procedural errors. Lead prosecutor Alessandro Diddi subsequently resigned from the case amid credibility questions stemming from leaked WhatsApp chats suggesting questionable conduct by Vatican authorities.
The retrial is scheduled to commence June 22, with prosecutors required to submit all original documentation by April 30. Defense attorneys have hailed the decision as historic—marking the first time a Vatican court has declared a papal act null—and expressed confidence in achieving acquittals during the new proceedings.
The timing coincides with Pope Leo XIV’s recent emphasis on judicial integrity during the Vatican’s judicial year opening, where he stressed that procedural safeguards and defense rights constitute essential conditions for institutional credibility and stability.