Tosyn Bucknor's sister, Funmi Bucknor has revealed that her sister died due to sickle cell complications.

She made this known in an emotional post on Instagram page on Tuesday, November 20, 2018.

She said Tosyn was not just her sister but her best friend.

"Hmmmmm...My heart is heavy...but in all things, we give thanks to God. My darling sister and besto Tosyn passed away last night due to complications from sickle cell. Love you..." she wrote on Instagram.

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The radio presenter passed away on Monday, November 19, 2018, at the age of 37.

Tosyn Bucknor had worked at both Top FM and Inspiration FM before her death.

See the sister’s post on Instagram below;

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