POLE STAR Krzysztof Ratajski kept his head as he produced an Ally Pally comeback – and then revealed he had BRAIN SURGERY last year. Ratajski, 48, came from 3-1 down and survived three match darts before beating large Dutchman Wesley Plaisier – the conqueror of Gerwyn Price – 4-3 in the first third-round tie post-Christmas….
