The World Series kicks off on Tuesday, when the National League champion Dodgers host the American League champion Astros at Dodger Stadium. Take a look at the road to this year's Fall Classic. Pictured: Houston Astros second baseman Jose Altuve (27) celebrates with the trophy after game seven of the 2017 ALCS playoff baseball series between the Houston Astros and the New York Yankees at Minute Maid Park, October 21, 2017. (Troy Taormina/USA TODAY Sports)