Open Thread: Four divisional series matchups

Houston Astros (101-61) at Boston Red Sox (93-69), Game 4

Astros lead the series, 2-1
Time/Place: 1:08 p.m., Fenway Park
SB Nation blogs: Over the Monster, The Crawfish Boxes
Media: Fox Sports 1

Washington Nationals (97-65) at Chicago Cubs (92-70), Game 3

Series is tied, 1-1
Time/Place: 4:08 p.m., Nationals Park
SB Nation Blogs: Bleed Cubbie Blue. Federal Baseball
Media: TBS

Lineups are not yet available.

Cleveland Indians (102-60) at New York Yankees (91-71), Game 4

Indians lead the series, 2-1
Time/Place: 7:08 p.m., Yankee Stadium
SB Nation Blogs Pinstripe Alley, Let's Go Tribe
Media: Fox Sports 1

Lineups are not yet available.

Los Angeles Dodgers (104-58) at Arizona Diamondbacks (93-69), Game 3

Dodgers lead the series, 2-0Time/Place: 10:08 p.m., Dodger StadiumSB Nation Blogs: AZ Snakepit, True Blue LA
Media: TBS

Lineups are not yet available.