Switzerland's attorney general has launched an appeal against the acquittals of Sepp Blatter and Michel Platini, the former presidents of FIFA and UEFA respectively.
Blatter and Platini were cleared of all charges against them following a trial at the Federal Criminal Court in Bellinzona, with that outcome being announced in July.
They had been charged with fraud and other offences by Swiss authorities relating to a payment of 2million Swiss francs made by Blatter to Platini in 2011.
For Blatter, there were charges of fraud, misappropriation, criminal mismanagement and forgery of a document. Platini had been charged with fraud, participating in misappropriation, participating in criminal mismanagement and forgery of a document.
Both men had denied any wrongdoing and the court found in their favour.
However, the matter is not yet over, as prosecutors are challenging the court's ruling.
In a statement, the Office of the Attorney General announced it had requested for the judgement to be overturned.
It said: "We confirm that the Office of the Attorney General has appealed to the Appeals Chamber of the Federal Criminal Court within the statutory period and has applied for the full annulment of the first-instance judgement."
The statement continued: "No further information is given on the content of the declaration of appeal. The presumption of innocence applies to all those involved in the proceedings."