( CNN ) -- Zimbabwe President Robert Mugabe has warned against outside influences in next month 's run-off election , likening one American diplomat to a `` prostitute '' and threatening to oust another from his country . Robert Mugabe tries to stir voters with a blistering speech criticizing the U.S. and Britain . `` Zimbabwe can not be British , it can not be American . Yes , it is African , '' said Mugabe , whose speech Sunday was quoted Monday in The Herald , the state-run newspaper . `` You saw the joy that the British had , that the Americans had , and saw them here through their representatives celebrating and acting as if we Zimbabwe are either an extension of Britain or ... America . You saw that little American girl [ U. S. Assistant Secretary of State for African Affairs Jendayi Frazer ] trotting around the globe like a prostitute ... '' Mugabe went on to say that U.S . Ambassador to Zimbabwe James McGee would be expelled from the country if he `` persisted in meddling in Zimbabwe 's electoral process , '' the newspaper reported . The fallout from Zimbabwe 's stalled election has brought international criticism , with Frazer taking the most emphatic stance . In April , Frazer accused Mugabe , who has ruled Zimbabwe for nearly three decades , of `` trying to steal the election '' and `` intimidating the population and election officials as well . '' The first election was March 29 . An announcement of the winner of the presidential election was delayed for weeks as opposition leader Morgan Tsvangirai claimed he had won . The Zimbabwe Electoral Commission , after a long delay , ruled that neither candidate had won the required majority of votes , and scheduled a runoff election for June 27 . Since the March balloting , there have been numerous reports from Tsvangirai 's party and church groups about kidnappings , torture and other violence , including the deaths of opposition party members . They say the violence targets opponents of Mugabe and his Zanu-PF party . At about the same time Sunday that Mugabe was giving his campaign speech , Tsvangirai was speaking at a funeral . Tsvangirai spoke harshly as he stood near the casket of a man he claimed was killed by Mugabe 's supporters . Watch Tsvangirai address mourners » . `` This is a clear testimony of the callousness of this regime , '' said Tsvangirai to a funeral procession of hundreds gathered outside the capital city of Harare . `` They can kill us . They can maim us . But we are going on the 27th of June , our hearts dripping with blood , to vote him out of office . '' Mugabe denies his supporters were responsible for election-related violence .
Zimbabwe President Robert Mugabe likens U.S. diplomat to prostitute . Mugabe warns U.S. and Britain to stay out of Zimbabwe . Morgan Tsvangirai attends meeting and accuses his supporters of treason .