Migrant workers got World Cup started and have kept it going

Croatia and England will have to travel slightly farther ahead of their semifinal in Moscow. Croatia, which trains in the Leningrad region, near Russia’s borders with Estonia and Finland, traveled to Sochi for its quarterfinal and will cover 2,700 miles between that game and the England match. England, meanwhile, played its quarterfinal in Samara, about an 1,800-mile round trip from its temporary home in St. Petersburg.