Philippine Nobel laureate and veteran journalist Maria Ressa has battled multiple legal cases and endured online abuse in her campaign for press freedom.

The former CNN correspondent co-founded news site Rappler in 2012, bringing together multimedia reporting and social media savvy to offer an edgy take on Philippine current events.

Ressa, 59, was a vocal critic of former Philippine president Rodrigo Duterte and the deadly drug war he launched in 2016, drawing what media advocates describe as a grinding series of criminal charges, probes and online attacks against her and Rappler.