The trial of former French President Nicolas Sarkozy over alleged Libyan financing of his 2007 presidential campaign has reached a critical stage.

Prosecutors have accused Sarkozy and his associates of forming a "pact of corruption" with Libyan dictator Muammar Gaddafi, involving millions of euros in illegal funding.

The prosecution argues this deal compromised France's sovereignty and election integrity.

Sarkozy denies the charges, claiming a political conspiracy against him.

The case has been marked by allegations of lies, manipulation, and secretive dealings, including meetings with Libyan officials.

If convicted, Sarkozy faces up to ten years in prison and significant fines.

The trial continues, with the defense set to present its case next week.