Aaron Ashby extends postseason scoreless streak to 17 2/3 innings, surpassing Andrew Miller for longest by a reliever

By Vancouver Television Sports Desk

Aaron Ashby made a piece of postseason history for the Milwaukee Brewers by extending his scoreless streak to 17 2/3 innings, passing Andrew Miller for the longest run without allowing a run by a reliever in a single postseason, according to the Elias Sports Bureau. The milestone came during World Series Game 4 against the Tampa Bay Rays at Tropicana Field, when Ashby worked two perfect innings in the ninth and then returned for another inning after Milwaukee’s top-10th went scoreless.

The decisive sequence began in the ninth inning of a 2-2 game. Ashby faced the heart of Tampa Bay’s order and started by running the count full on Jonathan Aranda before recording the key out on a 98.3 mph sinker that he placed “at the bottom of the zone,” freezing Aranda on the pitch. He then induced groundouts from Junior Caminero and Liam Hicks to complete a perfect inning and help force extra innings, setting up the first extra-inning World Series contest since last year’s Game 7, as described in the announcement.

After the Brewers went scoreless in the top of the 10th, Ashby came back to the mound in the bottom of the 10th and extended the streak by another inning. With the additional scoreless frame, his run reached 17 2/3 innings without yielding a run, a new standard for relievers in a single postseason. The Elias Sports Bureau comparison is central to the achievement: Ashby’s mark eclipsed the previous longest reliever scoreless streak in the postseason by Andrew Miller.

The record belongs to a broader context of postseason scoreless streak history. The longest postseason scoreless streak of any kind was 33 1/3 innings by Yankees closer Mariano Rivera from 1998 to 2000. The update also notes that Miller’s streak, which had included innings across multiple postseasons, ultimately culminated in a 16-inning shutout string for Cleveland in 2016. In other words, Ashby’s milestone is not just a single-game or single-series headline, but a benchmark for relief pitching across the modern postseason era.

The development of Ashby into a postseason reliever is also part of how the streak was framed. The announcement describes him as having been viewed earlier as a starting-pitching prospect for Milwaukee, before injuries and performance issues changed his path. It states that he missed all of 2023 due to shoulder surgery, and that upon his return he struggled at Triple-A Nashville, posting an 8.04 ERA the next season. That performance, the source says, contributed to the Brewers converting him into a reliever.

Over the two seasons leading into the current postseason, Ashby has “thrived” in that role, with the announcement citing a 2.71 ERA across 118 appearances. The record-setting moment, however, is presented as an outcome of how he has performed in the postseason specifically, where the source says his effectiveness has become more pronounced after a rough start. It notes that he had unsuccessful appearances early in his career, including one as recently as last October, before transforming into what the announcement characterizes as a playoff relief ace.

The streak is also tied to Ashby’s frequency of use during October. According to the source, he has contributed more than three outs in all but one of his postseason appearances, and that on three occasions he recorded five outs before pitching again the next day. That pattern matters for the record itself because a long scoreless run requires not only sharp pitching but also repeated execution across multiple outings, sometimes even on consecutive nights.

In addition to the milestone being attributed to Elias, the announcement includes public comments from two pitchers connected to the historical comparison. Andrew Miller, whose postseason reliever record Ashby surpassed, said in a quote included in the source that Ashby is “on one of those runs where he just feels good, everything’s going right, and you just try to ride that out as long as you can.” Miller added, “Right now, if he’s tired, he probably doesn’t really feel it,” and described Ashby’s mechanics and timing as being aligned, saying, “His mechanics, he picks up a ball, and his timing is right and he knows what he’s doing.”

Ashby also offered perspective in the announcement on how he has been able to handle increased volume in the postseason. He said, as quoted in the source, “I feel like we’ve built a solid foundation over the course of this season to have that volume to go out every night and do that.” He further said, “I don’t necessarily feel tired or fatigue in the postseason,” and added that with the atmosphere in October games—“When the crowd’s in it how they are, it’s pretty easy to feel loose.”

The announcement also situates Miller’s own prior streak history as relevant to Ashby’s success. It explains that Miller previously leaned on the rhythm of regular postseason off-days to rest his body and pointed to adrenaline spikes that occur in October games and “a little luck.” The source includes Miller’s reflection that he feels Ashby “wakes up every day and he feels pretty good.”

Finally, the historical comparison in the announcement underscores how long relief scoreless streaks can hinge on matchups and specific at-bats. Miller’s run, the source says, ultimately ended when Chicago’s Dexter Fowler homered to lead off the eighth inning of World Series Game 4 after facing Miller for the third time in four games. That detail is included to show that even the most successful streaks can end quickly once an opponent makes the adjustment in a later meeting.

With Ashby’s scoreless streak now standing at 17 2/3 innings following his work in World Series Game 4, the Brewers’ postseason leverage continues to be shaped by the reliever’s ability to pitch effectively and frequently. The record is credited to Elias Sports Bureau, and the streak’s next chapter will depend on how long Milwaukee can keep the run going after Ashby’s extended outings against Tampa Bay at Tropicana Field.