US Republican Senator Lindsey Graham passed away late on Saturday, July 11th, 2026, after a "brief and sudden illness," according to his office. His death reduces the Republican majority in the 100-member US Senate to 52 seats.

South Carolina’s election laws empower Republican Governor Henry McMaster to immediately appoint a successor to fill Graham’s seat. McMaster expressed condolences, saying, "We grieve with Darline, his family and his devoted staff," referring to Graham’s sister, and added, "May God hold him gently in the palm of his hand."

The US president has suggested he is considering potential candidates to replace Graham in the Senate. This follows precedent from 2021 when California Governor Gavin Newsom appointed state legislator Alex Padilla to the Senate after Kamala Harris vacated her seat to become vice president.

A statement from South Carolina called for unity, saying, "I hope that South Carolinians will join me in setting partisanship aside and offering gratitude to Senator Lindsey Graham for his service to the great state of South Carolina."

The Republican majority’s disadvantage from Graham’s death is expected to be short-lived due to the swift appointment process.

Sources