Over the course of their existence, they won multiple league championships. Their first came in 1906 under manager Warren Gill. They won their next in 1907 under Brooks Gordon; during the same year, the Senators would post one of the most lopsided victories in baseball history, by defeating the San Antonio Bronchos in the second game of a doubleheader 44–0. During this game, Senators player Harry Short scored seven runs on five hits, stole four bases and hit a double and a triple.
In 1911, the Senators won their third championship under manager Dale Gear. They won their final league championship in 1959 under the guidance of Ernie White. In that season, Charlie Gorin threw a no-hitter against the Mexico City Diablos Rojos. On the 50th anniversary of their championship season, members of the 1959 team reunited in Central Texas where they were honored during a Round Rock Express series and given championship rings.
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Texas-Southern League | |||||
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Big State League | |||||
1956-1964 | 9 | Austin Senators | Class AA | Texas League | Milwaukee Braves |
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