In the postseason, any base runner that reaches is a rally. That seems like a very basic statement, but it's true and could really hurt the Boston Red Sox come October, as their bullpen is susceptible to giving up free passes.
Out of 150 qualified relievers— Red Sox Stats (@redsoxstats) September 27, 2018
Walks per 9
120. 4.2 Hembree
126. 4.4 Kelly
130. 4.6 Kimbrel
132. 4.6 Barnes
An unreliable bullpen can completely derail a team in October. Should the Red Sox be worried? Tom Verducci dives into the numbers in Nine Innings https://t.co/rRkMOYHLVx— SI MLB (@si_mlb) September 27, 2018