Mexican authorities have detained Jorge Antonio Sánchez Ortega, a former intelligence agent suspected of involvement in the 1994 assassination of Luis Donaldo Colosio, the presidential frontrunner whose murder shocked the nation and continues to stir controversy.
According to judicial sources cited by AFP, Sánchez Ortega was arrested on Saturday in Tijuana, Baja California, and has since been brought before a judge for questioning.
Colosio, the Institutional Revolutionary Party (PRI) candidate, was fatally shot on March 23, 1994, during a campaign rally in Tijuana. His death marked a turning point in Mexican political history, coming just weeks after he delivered a bold speech condemning corruption within his own party’s ranks.
The killing drew comparisons to the assassination of U.S. President John F. Kennedy, spawning decades of speculation and conspiracy theories over who was truly behind the attack.
While Mario Aburto Martínez was convicted as the sole gunman and remains imprisoned, many Mexicans believe that powerful political interests orchestrated the killing a theory that has never been fully proven.
Sánchez Ortega, who at the time worked for the Center for Investigation and National Security (CISEN) then Mexico’s equivalent of the CIA was initially detained shortly after the assassination but released within a day.
Authorities have not confirmed whether the new arrest is linked to fresh evidence or a reopening of the decades-old case.
The move has reignited public interest in one of Mexico’s most enduring political mysteries, as questions persist about the forces that may have conspired to silence Colosio and alter the country’s democratic trajectory.
