Commodities lead FTSE rebound as BP rises on well kill | Reuters

A city worker walks outside the London Stock Exchange in Paternoster Square October 27, 2008.
Credit: Reuters/Alessia Pierdomenico
By David Brett
LONDON | Mon Sep 20, 2010 3:07pm BST
LONDON (Reuters) - Britain's top shares extended gains by midday on Monday, led by energy shares after BP permanently killed its deep-sea well in the Gulf of Mexico.