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Tennis Glow-Up: Understanding the Resilience Recovery Curve The Hidden Mathematics of Sport The 2026 USTA’s Friend at Court is Out… and a Foot Fault! The Racquet Bag Leaf Blower: A Small Tennis Tech Upgrade Tennis Beyond the Headlines: March 2, 2026 Beyond the Bell Curve: Why Competitive Tennis Ecosystems Need Edges The Participation Pyramid and the Cost of Lopping Off the Top

COVID-19: Many Happy Returns?

It seems like forever ago, but back in March, I passed on recommendations on how play tennis safely during the COVID-19 social distancing guidelines in “Special Edition: COVID-19 and Recreational Tennis.” The USTA finally (and relatively recently) got around to posting their own recommendations on a “USTA COVID-19 Updates” web page which is prominently currently featured on their home page.

Tennis Hindrance: Stray Balls

In “Ball Strikes Ball” I confessed that I may have made a rules based error when chastising the umpire I gave birth to for not clearing stray tennis balls off her court during her matches. Specifically, I mentioned that I carried a dog eared copy of the “ITF Rules of Tennis” in my bag as supporting evidence for my assertion that leaving balls on the court would result in a loss of the point.

Tennis Hindrance: Silly Questions

The Hindrance section of the ITF Rules of Tennis as published in the USTA Friend at Court contains 5 Case Decisions. Today we are covering the first two that are just a tad bit inane. When a Case Decision exists, I take it to mean that it a response question or scenario that is escalated to the ITF on a recurring basis. The inclusion of the first two case decision may have arisen from sheer exasperation.