David Muir was fronting his hit long running show ABC World News Tonight when he announced a horrific breaking news story ...

David Muir, who is gearing up to step away for the weekend, was fronting ABC World News Tonight when some horrific breaking ...

ABC World News Tonight fans were left horrified over a breaking news story, the show's favorite host, David Muir, delivered upon his return after he stepped away ...

David Muir was back fronting ABC World News Tonight when he turned his focus to an incredible story involving an alleged ...

Add Yahoo as a preferred source to see more of our stories on Google. David Muir anchors ABC's "World News Tonight," which reclaimed the top spot in total viewers and key demographics during the week ...

Add Yahoo as a preferred source to see more of our stories on Google. ABC’s David Muir started the World News Tonight broadcast with two quick strikes against him on Tuesday when back-to-back ...