Chicago Cubs fans celebrate in the streets of Cleveland on Wednesday, November 2, after their team beat the Cleveland Indians to win their first World Series in 108 years. Bilgin S. Sasmaz/Anadolu Agency/Getty Images

Cubs fans celebrate outside Wrigley Field on the north side of Chicago after the team's Game 7 win in Cleveland. The Cubs hadn't won the World Series since 1908. Scott Olson/Getty Images

Chicago Cubs celebrate in the clubhouse after the game. Outfielder Ben Zobrist was named Series MVP. DAVID MAXWELL/EPA

A Chicago fan straddles a street pole outside Wrigley Field as people gather to celebrate the Cubs' dramatic win. TASOS KATOPODIS/AFP/Getty Images

Even though the game took place 268 miles away, Chicago fans packed the bars and streets around Wrigley Field to savor the moment. TASOS KATOPODIS/AFP/Getty Images

The Cubs had the best record in the majors in 2016 but had to overcome a 3-1 series deficit to beat the Indians. TASOS KATOPODIS/AFP/Getty Images

Actor Bill Murray, a longtime Cubs fan, celebrates in the winning clubhouse with Theo Epstein, the team's president of baseball operations. Elsa/Getty Images

This Chicago Cubs fan seems like she can't believe it. Scott Olson/Getty Images

Cubs fans celebrate outside Wrigley Field. The street party in the Wrigleyville neighborhood of Chicago went late into the night. Scott Olson/Getty Images

Cubs fans celebrate in Chicago. The team's long history of futility had many sports fans pulling for them. Even U.S. President Barack Obama, a fan of the rival Chicago White Sox, tweeted his congratulations. Charles Rex Arbogast/AP

Fans line the parade route in Chicago on Friday, November 4. Kiichiro Sato/AP

Members of the Cubs celebrate during a parade outside Wrigley Field. Paul Beaty/AP

Cubs fans celebrate during a rally in Chicago's Grant Park on November 4. Charles Rex Arbogast/AP

Young fans wait for the victory parade to start. Jerry Lai/Sipa USA