Plus: Who will referee the Test and which players have been ruled out owing to injury

England's bold positional experiments, the latest of which is deploying Marcus Smith at full-back, have sparked debate

England have made a bold selection shake-up for Saturday's Six Nations clash with France at Twickenham, with Marcus Smith moving to fullback and Fin Smith earning his first Test start at fly-half. The dramatic changes come as Steve Borthwick's side look to bounce back from their opening weekend defeat in Ireland.