David Muir's ABC World News Tonight shared breaking news from the Federal Aviation Administration that will be affecting 40 ...

ABC News' David Muir was forced to deliver a 'heartbreaking update' on the death of a beloved film star as he returned to the ...

Upon his return to ABC's World News Tonight, much-loved broadcaster David Muir was forced to share tragic news with viewers, ...

David Muir has got his fans in their feels as he ended ABC World News Tonight with a news story world away from his usual ...

Saturday's episode of ABC World News Tonight saw David Muir take on weekend hosting duties, replacing Whit Johnson, as he ...

David Muir interrupted ABC World News Tonight to give his viewers a shocking update on a story that shocked the nation two ...

David Muir was absent from ABC's World News Tonight on Sunday as the show shared some updates on the New York mayoral race ...