On September 20, 2025, ABC’s World News Tonight anchor David Muir delivered a gut-wrenching farewell that left millions in tears, signing off after nearly a decade of guiding America through triumphs and tragedies. The 51-year-old Syracuse native, known for his steady voice and piercing gaze, choked up, saying, “This is the hardest thing I’ve ever done,” as the studio lights dimmed and co-anchor Linsey Davis held his hand. The emotional broadcast, viewed by 8.2 million, ended with Muir’s poignant words: “Thank you for trusting me with your nights—we’ll meet again.” Fans on X (#DavidMuirFarewell) are devastated, flooding social media with love: “David, you were our rock—don’t go!”

Muir’s exit, abrupt and unexplained, has ABC tight-lipped, with sources whispering of a “major pivot” to a streaming project or international correspondent role. His journey from 20/20 contributor to GMA weekend anchor to World News Tonight’s face since 2014 has defined trust in journalism, earning 7 Emmys and a Peabody. The farewell, interspersed with career highlights—from interviewing Obama to covering Ukraine—drew sobs from colleagues like Robin Roberts, who tweeted, “David, your heart lit the news—come back soon.” Viewers shared stories: “He made me feel seen during COVID.”

Speculation runs wild: Is Muir leaving for health reasons, a family sabbatical, or a Netflix docuseries? Insiders hint at burnout from 20-hour days, but his cryptic X post—“Grateful for the journey, excited for what’s next”—teases reinvention. ABC’s silence amplifies the mystery, with ratings spiking 15% post-announcement. As Linsey Davis steps up, Muir’s legacy endures—a voice of calm in chaos. What’s his next chapter? The outpouring proves one thing: David Muir isn’t just news—he’s family. We’ll miss you, David.