We knew he was lightning. We knew he had promise. But the whole world learned the lesson in Zagreb the other night that Theo Walcott has the attitude and the ammo to blow holes through the tightest defences out there. Croatia had never lost at home until Theo shot from the hip with three unstoppable bullets into the heart of his opponents’ defence – the first competitive hat-trick by an England player for seven years. When you’re playing in the world’s toughest competitions you’ve got no choice but to grow up quickly. Bootcamp's drills will help you show a cle ...