Veteran New York news anchor Bill Ritter announced his retirement from the WABC-TV anchor desk during Friday’s broadcast, revealing a recent diagnosis of early-stage Alzheimer’s disease.

Ritter, 76, has anchored the station’s flagship 6 p.m. newscast since 2001. He confirmed that this marks the end of his daily anchoring tenure, citing medical advice that current treatments are keeping the condition at bay but offering no guarantee against progression.

Despite stepping away from the desk, Ritter will remain with ABC7 in a new capacity. His role will focus on reporting about neurological conditions and supporting patients and families affected by Alzheimer’s.

WABC-TV General Manager Marilu Galvez praised Ritter’s integrity and heart, noting his continued value to the station as he shares personal updates and resources for those impacted by the disease.

The announcement drew tributes from colleagues and officials. New York City Mayor Zohran Mamdani highlighted Ritter’s courage in sharing his diagnosis to help other families. Meteorologist Lee Goldberg described Ritter as a "saint" and "hero," emphasizing his legacy of kindness.

Ritter revealed during the broadcast that his father died of Alzheimer’s in 1998, adding a personal dimension to his public battle.