Canada's retro winger Shaffelburg is a star in Nashville

Canadian Jacob Shaffelburg has become something of a cult-figure in Major League Soccer and with his national team and - if the rumours are true - he is now attracting attention from European clubs. With his mullet hair-cut now enhanced by a moustache, the 25-year-old from Kentville, a small town in Nova Scotia, carries off a distinctly retro look. But it is not only his appearance that recalls another era. As a player, Shaffelburg is a throwback to the 1970s when speedy wingers would think of...