![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://image-uploader.horseracingnation.com/resized/615x615/Rachel_Alexandra_Haskell_615_X_400.jpg)
Remembering … Rachel Alexandra
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://dailygazette.com/wp-content/uploads/fly-images/261514/052122_rachelalexandra-e1653265562503-940x940.jpg)
MacAdam: A look back at some other fillies who have run against males
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://wcms.drf.com/sites/default/files/photos/Rachel's%20Valentina.9-5-15.BL_.jpg)
Grade 1 winner Rachel's Valentina retired
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](http://offtrackthoroughbreds.com/wp-content/uploads/2013/03/Rachel-RREH.jpg)
More surgery for Rachel Alexandra; still bright
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://upload.wikimedia.org/wikipedia/commons/8/85/Rachel_Alexandra_Haskell_2009.jpg)
Rachel Alexandra - Wikipedia
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://www.horseillustrated.com/wp-content/uploads/2018/04/rachel-alexandra-2010_200-1-1280x720.jpg)
Rachel Alexandra Named Racing's Horse of the Year at the Eclipse Awards - Horse Illustrated
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://www.toledoblade.com/image/2009/05/17/1140x_a10-7_cTC/Calvin-Borel-Rachel-Alexandra.jpg)
Filly Rachel Alexandra wins Preakness
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](http://www.americanclassicpedigrees.com/uploads/4/2/5/6/42561531/published/5505126.jpg?1590454550)
Rachel Alexandra (horse) - American Classic Pedigrees
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://gray-wave-prod.cdn.arcpublishing.com/resizer/yr1qw86ulgDIVFkm2CPOFazT4BM=/980x0/smart/filters:quality(85)/cloudfront-us-east-1.images.arcpublishing.com/gray/T6LRWAWYJBE2TGBID3BLJY46EQ.jpg)
Horse of the Year Rachel Alexandra in serious condition
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://static01.nyt.com/images/2009/09/06/sports/06racingA-xlP.jpg?quality=75&auto=webp&disable=upscale)
Rachel Alexandra Is Tested but Wins the Woodward - The New York Times
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://cdn-images.bloodhorse.com/i/bloodhorse-images/2019/06/70be4acbd4ac4891a886425b43fb78b2.jpg?preset=sh)
Rachel Alexandra Routs Boys in Haskell Slop - BloodHorse
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](https://www.usatoday.com/gcdn/-mm-/fcd482b0b4cf4b3b78bb7a3c3be96f0a295287fb/c=0-141-2520-1562/local/-/media/USATODAY/USATODAY/2014/07/25/1406327913000-USP-Horse-Racing-Kentucky-Oaks-001.jpg?width=2520&height=1421&fit=crop&format=pjpg&auto=webp)
Filly Untapable draws comparisons to Rachel Alexandra
![Rachel Alexandra, 2009 Horse of the Year, remains in serious](http://www.americanclassicpedigrees.com/uploads/4/2/5/6/42561531/published/funny-moon-2011-portrait.jpg?1610819213)
Funny Moon (horse) - American Classic Pedigrees