Alex Gallardo/AP Scott Dixon, of New Zealand, stands with the trophy for winning the IndyCar Series Championship after finishing fifth in the Indy Car auto race at the Auto Club Speedway, Saturday, Oct. 19, 2013, … But, with just four races left following Toronto, Dixon is encouraged by the difficulty contenders Castroneves, Will Power and Ryan Hunter-Reay are having as they chase the championship. “It's funny. It's kind of a strange championship,” said Dixon. …

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Scott Dixon tries for another Toronto sweep | Metro