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Big Days in Astros History - Oct. 3, 1999 - Astros clinch 1999 playoffs
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Castellanos hits 2 homers again, powers Phillies past Braves 3-1 and into 2nd straight NLCS
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Houston Astros: 3 Reasons the Astros Don't Stand a Chance in the NL Central, News, Scores, Highlights, Stats, and Rumors
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Reds, Giants clinch division titles: NL roundup
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Party like it's 1999: Remembering Astros last game in beloved Astrodome
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Official Houston Astros Website
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Houston Astros clinch third straight AL West title
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Astros clinch NL Central, 10/03/1999
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Braves-Astros MLB 2021 World Series Game 2 live stream (10/27) How to watch online, TV info, time
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MLB magic numbers, schedules: Yankees 1 win away from clinch; Guardians take command in AL Central (9/22/22)
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Alvarez hits 3 HRs, Astros beat A's to clinch playoff spot Detroit News - Bally Sports
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Brewers clinch 3rd NL Central title in 6 seasons despite loss to Cardinals and with help from Braves