Multiple choice general knowledge Who among the following won the men's singles title of the French Open 2004 ? Gaston Gaudio Guillermo Coria Roger Federer Andy Roddick Reveal answer Fill a bubble to check yourself A Correct answer Explanation Gaston Gaudio won the 2004 French Open men's singles title, defeating Guillermo Coria in a dramatic final. This was Gaudio's first and only Grand Slam title. Roger Federer was dominant that year but didn't win the French Open during his career.