Is Corey Seager the key player in the World Series?

Network heads may have preferred a World Series matchup between the Los Angeles Dodgers and the New York Yankees, a pairing that stands out as significant with 11 previous showdowns between them, but none since 1981. But the Dodgers drawing the Houston Astros in the Fall Classic produces the marquee matchup for baseball fans, pitting the best team in baseball in 2017 against the team with the best chance at knocking off that team, at least according to ZiPS projection analysis. ...