Media playback is unsupported on your device

Tesco boss Philip Clarke quits after poor sales

21 July 2014 Last updated at 18:42 BST

Tesco has announced it is replacing its chief executive, Philip Clarke, after its worst sales performance in years.

Mr Clarke, who has been in the job for three years, will step down in October and will be replaced by an executive from Unilever, Dave Lewis.

Kamal Ahmed reports.

Copyright © 2015 BBC. The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.