On June 14, 84-year-old US Senator Mitch McConnell (R-KY) was found unconscious at his Washington, D.C., home with CPR in progress by emergency medical personnel dispatched for a cardiac arrest call, CBS News reported. Paramedics transported him to a hospital via Advanced Life Support ambulance, Forbes reported. Spokesperson Dave Popp stated McConnell is in stable condition and recovering while working on Senate business, but his office provided no further details on prognosis or discharge. CBS News NPR Forbes

On June 23, McConnell's absence proved decisive as four Republican senators joined Democrats to pass a resolution directing President Trump to withdraw US troops from Iran, International Business Times UK reported. McConnell has not voted since June 11. Emergency dispatch audio released June 29 indicated first responders treated the incident as a serious cardiac arrest call. His office issued no further statements until July 2, when CBS News reported that McConnell remains hospitalized and continues to improve. This is his second hospitalization in recent months, following an admission in February for flu-like symptoms. South China Morning Post McConnell, who chairs the Senate Rules Committee and will retire at the end of his current term in January 2027, has faced multiple health challenges in recent years, including a 2023 freezing episode and a concussion from a fall. NPR

On July 7, McConnell remained hospitalized without further details, and Senate Majority Leader John Thune said McConnell "sounded good" but offered no timeline for his return, International Business Times UK reported. Far-right activist Laura Loomer claimed, citing an unnamed White House source, that McConnell is "officially brain dead," International Business Times UK reported. Scott Jennings, a former McConnell aide, stated he spoke with McConnell that morning for 20 minutes, contradicting the rumors, Forbes reported. On July 8, McConnell personally called allies from the hospital to refute the brain death rumors, RIA Novosti reported. Senate GOP leaders said they spoke with McConnell, who is recovering and lucid, The Guardian reported. Kentucky Governor Andy Beshear requested a public health update, citing three weeks of silence with no public statements, photos, or videos, CBS News reported. Elaine Chao did not immediately return from a long-planned trip to China after McConnell's hospitalization, as her spokesperson said his health did not warrant an immediate return, The Independent reported.

On July 10, video footage surfaced showing McConnell being wheeled on a stretcher to an ambulance on June 14, Forbes reported. On July 12, McConnell wrote a letter stating he is alive and recovering, The Independent reported. On July 14, a Washington Post intern confirmed a photo of McConnell holding the newspaper's sports section was authentic, debunking AI-generated conspiracy theories; the report also stated McConnell is recovering from a fall and pneumonia at a rehabilitation center, The Independent reported. On July 15, McConnell released a photo with his wife Elaine Chao, who was photographed leaving his rehabilitation center wearing a trench coat, mask, and sunglasses in 106°F heat, triggering further conspiracy theories; the photo was verified as authentic, The Guardian reported. Beshear said he received calls from unnamed agencies suggesting McConnell had died, International Business Times UK reported.

By July 21, 37 days after hospitalization, McConnell's staff refused to answer basic questions about his condition, and Beshear said trusted sources informed him McConnell had died, though no evidence supports the claim, International Business Times UK reported. On July 23, McConnell had missed 39 Senate days, and critics accused him of violating Senate Rule VI requiring leave for absences, International Business Times UK reported. On July 24, Representative Alexandria Ocasio-Cortez called for McConnell to provide a health update or resign, The Independent reported. On July 26, McConnell remained hospitalized for the 42nd day; his office expressed sadness over the death of Senator Lindsey Graham but provided no personal public update, Forbes reported. On July 27, several Republican colleagues, including Senators Shelley Moore Capito and Rand Paul, admitted they had not personally spoken to McConnell; Capito said an intermediary told her McConnell is "clear minded" but regaining strength, International Business Times UK reported. McConnell's office released a second photo on July 27 showing him in rehabilitation with his wife, International Business Times UK reported. In a statement, McConnell said he is working to return to his full schedule and undergoing intense physical therapy, Time reported. His attending physician stated he is not yet medically cleared to leave the rehabilitation facility, continuing to recover from a fall and pneumonia and undergoing physical therapy. The physician noted that McConnell's history of polio affects his mobility. McConnell missed the annual Fancy Farm picnic, a Kentucky political event, and is unlikely to attend funeral services for Senator Lindsey Graham, Forbes reported.