The World Series is close. Game 4 was the biggest blowout of the series so far, 6-2 Dodgers. Timely hitting in the late innings seem to be how games have been won and lost. Yes, both teams have to score runs to win, but more directly both teams need their pitching staffs to prevent runs from scoring, especially the bullpen. Pitching will win the 2017 World Series.
Both teams have pitched 37 innings through the first four games of the World Series. Houston has used nine pitchers, allowing 18 runs, 22 hits, 12 walks, 32 strikeouts, with a 4.38 ERA, and 0.919 WHIP. The Dodgers are hitting .176 with an .252 OBP. Los Angeles has used 12 pitchers, allowing 15 runs, 31 hits, 11 walks, 30 strikeouts, with a 3.41 ERA, and 1.135 WHIP. The Astros are hitting .226 with an .282 OBP.
Houston must bridge the gap between the starter and Brad Peacock to win its first World Series. (Brett Coomer/ Houston Chronicle)
Both teams have had moments of greatness on the mound and at bat. Ultimately the World Series will be decided by how the managers use their bullpen. Astros manager A.J. Hinch has relied on fewer pitchers, but for more innings per pitcher, while Dodgers manager Dave Roberts has relied on more pitchers for fewer innings per pitcher. It will come down to whether the Astros bullpen tires out before Roberts pulls a pitcher too soon and replaces him with someone who is ineffective. Both approaches could work, but only one will win the series.
Houston is averaging more than six innings from its starters. Once the game goes to the bullpen, A.J. Hinch is riding the hot hand. Hinch is relying on Chris Devenski (3 ⅓ innings), Will Harris (1 ⅔ innings), and Brad Peacock (4 innings) to finish games. Harris and Devenenski are the bridge from the starters to Peacock. Unfortunately for the Astros Ken Giles has not helped, a 27.00 ERA in only 1 ⅔ innings has hurt Houston. This late in the World Series it is doubtful the Astros can give him more chances to figure it out. The Astros bullpen is a little shorter due to Giles struggles, but they are not alone in potential bullpen issues.
The Dodger bullpen has a cast of many to bridge the gap between the starter and Kenley Jansen, but is there a week link? (Matt Slocum/ AP)
Dave Roberts is sticking with the formula that got Los Angeles to the World Series. Dodgers starters are averaging less than 4 ⅔ innings per start, less than 5 ⅔ innings if you remove the disastrous start by Yu Darvish in Game 3. Los Angeles is relying on its bullpen for more outs. Brandon Morrow (4 innings), Tony Watson (2 ⅔ innings), Kenta Maeda (4 innings), and Kenley Jansen (4 innings) have been the workmen keeping the Dodgers close. Los Angeles has seen Brandon McCarthy (18.00 ERA in 1 inning pitched) and Josh Fields (infinite ERA) not perform when called upon, and with each out being so precious there is little reason to expect them to pitch again. The Dodgers too have a shortened bullpen in the now best of three series.
Defense wins championships, while this is true, at least in part, in the 2017 World Series bullpen management and usage will decide the victor. The Dodgers and Astros are playing a great team World Series. No single player has carried either team. How each bullpen performs will dictate if Houston gets its first ever World Series championship or if Los Angeles gets to relive the glory of 1988. Time will tell, but the key to winning lies within the bullpen. Every time the call to the bullpen is made, the entire World Series could be able to change.