Dan Horner was named the USA Racquetball's National Rules Commissioner in May 2021 after serving on the National Rules Committee for several years. With a deep knowledge and understanding of the rules of the game, Dan will indeed welcome questions from members and respond timely along with featuring some each month in a USAR Serving Up the News resurrection of the popular feature “What’s the Call” that Otto Dietrich made popular in Racquetball magazine over many years.


You can email Dan directly at rulescommissioner@usaracquetball.com.

You can view the entire USAR Rulebook online, here is the direct link: USAR Rulebook


The USAR Official Rules of Racquetball are copyrighted. All rights reserved. These rules may be downloaded and printed for reference. An updated rulebook is now available with new changes 

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