HARARE (Reuters) - Striking Zimbabwean doctors defied a government ultimatum to return to work on Monday, after rejecting a 60% pay rise offer they say is not enough to keep up with soaring prices of basic goods.

TUNIS (Reuters) - Tunisia faced political deadlock on Monday after Sunday's election delivered a fragmented parliament and no obvious path to forming a government that must urgently address chronic economic and fiscal problems.

JOHANNESBURG (Reuters) - Ex-South African president Jacob Zuma's son Duduzane denied wrongdoing at a graft inquiry on Monday, rejecting testimony by an official who said he was offered a bribe and a ministerial post at a meeting where Duduzane was present.

LAMPEDUSA, Italy (Reuters) - Italian coastguards recovered the bodies of 13 women who died after a crowded migrant boat capsized in heavy weather as rescue boats approached it off the coast of Lampedusa, an island south of Sicily, local authorities said on Monday.

KIAMBU, Kenya (Reuters) - In a discreet clinic just outside the Kenyan capital, a recovering heroin addict named Peter holds the hand of his two-year-old daughter as he drinks a dose of methadone.

BAMAKO (Reuters) - A U.N. peacekeeper was killed and four others wounded on Sunday when their vehicle hit an explosive device in northern Mali, the U.N. mission (MINUSMA) said.

TUNIS (Reuters) - An exit poll showed the moderate Islamist Ennahda party narrowly emerging as the largest party in Tunisia's parliamentary election on Sunday, but with only a small proportion of votes, which may make it hard to build a governing coalition.