Scotland Yard's anti-corruption unit finds no wrongdoing after a three-year probe into a police informant's links to the 1993 murders of PC Patrick Dunne and William Danso, despite failing to interview a key ex-officer witness.
A professional gambler and FBI informant files a bombshell lawsuit alleging a corrupt money laundering enterprise operated inside Resorts World Las Vegas. Read the shocking details.
Exclusive: Federal prosecutors unveil explosive details in widening NBA betting scandal, with a key informant dubbed 'The Rat' providing evidence against multiple high-profile figures in professional basketball.
Exclusive investigation reveals Kashif Patel, a Detroit-area man, collected FBI payments while secretly aiding Islamic State operatives in a shocking breach of national security.
A predatory paedophile who sexually abused a young boy before becoming a police informant has been sentenced to 14 years behind bars in a shocking case that raises serious questions about police informant vetting procedures.
Exclusive investigation reveals how a convicted sex offender operated as a police informant, spying on activist groups while committing dozens of child abuse crimes.
Explosive court documents allege House Speaker Mike Johnson acted as an FBI informant on Trump's legal team during the Jeffrey Epstein scandal, triggering a major political firestorm.
Former US Marine Ryan Routh sentenced to 30 years for plotting to assassinate Donald Trump. The detailed plan involved a sniper attack, uncovered by an FBI informant.
Explosive report uncovers House Speaker Mike Johnson's past legal work for an FBI informant in the Jeffrey Epstein case, raising serious questions about his judgment and connections.
Exclusive: The National Archives releases a heavily redacted FBI memo from 2020, confirming an informant's allegations about Joe Biden and a foreign national, sparking fresh political firestorm.
A top-secret IRA informant, known as Stakeknife, has been linked to 14 executions. Newly uncovered documents reveal his true identity and the dark legacy he left behind.