President Donald Trump on Sunday announced he was cutting all federal funding to Colombia amid a deepening row between the right-wing populist American leader and socialist President Gustavo Petro.

President Gustavo Petro said a U.S. strike in the Caribbean had killed a fisherman. President Trump said he would cut aid and impose new tariffs on Colombian imports.

US President Donald Trump called Colombian President Gustavo Petro an "illegal drug leader" on Sunday and said payments to the South American nation would cease, while Defense Secretary Pete Hegseth said US forces had attacked a vessel associated with a Colombian rebel group.