Hunter Biden says his father's cancer has spread beyond his bones
The former president's son described the disease as painful and debilitating; no physician or Biden office statement has confirmed the update.
Hunter Biden told the BBC that former President Joe Biden's prostate cancer has spread beyond the bone metastases disclosed with his May 2025 diagnosis and is causing significant pain. He said his father remains active despite the disease. The interview did not identify the additional sites of spread or when the progression was detected, and the claim has not been confirmed by Biden's physician, office or medical records.