The Dodgers own the National League West, having won the division for six consecutive years. Although the Dodgers haven’t won a World Series since 1988, they’re trying to become the first team to win three consecutive NL pennants since the wartime St. Louis Cardinals (1942-44). That’s a formidable legacy, but the Rockies, who have never won a division title, believe they’re poised to unseat the Dodgers.