Ressa is a Filipino-American journalist and author, best known for co-founding Rappler as its chief executive officer.
She previously spent nearly two decades working as a lead investigative reporter in Southeast Asia for CNN.
Ressa was included in Time's Person of the Year 2018 as one of a collection of journalists from around the world combating fake news.
She was arrested for "cyber libel" amid accusations of various instances of falsified news and corporate tax evasion on February 13, 2019.
Ressa had since posted bail while the lawsuits went pending in the Regional Trial Court.
As an outspoken critic of Philippine President Rodrigo Duterte, her arrest was seen by the international journalistic community as a politically motivated act by the latter's government.