Barcelona’s Lionel Messi a hair-raising sight for Sam Allardyce

Lionel Messi and Luis Suárez were the two superstars in a young Barcelona squad training at the England manager’s new HQ in Burton upon TrentNo sooner was Sam Allardyce enthroned as England manager than the planet’s most celebrated team of soccer artistes appeared in the home of English football. Coincidence? Well yes, obviously. On Tuesday Barcelona were training at St George’s Park in Burton upon Trent, where they are spending this week before the friendly with Celtic