Mark Selby plays Kurt Maflin in first round of the World Championnship . Selby is the defending champion but no first-time winner has retained it . Sportsmail Maflin told Jimmy White can beat anyone on his day .
Mark Selby plays Kurt Maflin in first round of the World Championnship . Selby is the defending champion but no first-time winner has retained it . Jimmy White told Sportsmail Maflin can beat anyone on his day .