Hansard, who was 56, won the best song Oscar for the 2007 low-budget musical film Once.
Related stories
Asian Games off to chaotic start as doubts grow over Japan’s ability to host
Boat heading from Tanzania to Congo on Lake Tanganyika capsizes, leaving at least 41 dead
Police say gunman shouted antisemitic threat before opening fire outside Ontario synagogue
Israeli PM Netanyahu delivers fiery, defiant speech at UN General Assembly
NHS bodies in England impose two-year minimum wait for ADHD and autism assessments
Trump's state dinner for Xi features sea bass and a long list of tech titans