Brazilian presidential candidate Eduardo Campos has reportedly been killed when his private jet crashed in the city of Santos in Sao Paulo, according to local TV network GloboNews.
Campos, 49, is a former governor Pernambuco state.
He positioned himself as a business-friendly leftist and was a former ally of President Dilma Rousseff, who is seeking a second term.
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A teenager who grew an incredible 10cm overnight after an operation to correct a curve in her spine has been given the all clear by doctors.
Severe weather warnings have been issued for northern England and Scotland, where it could drop to minus 10C (14F) in some places.
Expect it to feel colder with a biting, bitter windchill, this Valentine's Day.