DTA Playoffs: What Should Happen if Regulation 4D Is Violated?
A quick note for readers outside the Dallas–Fort Worth area. Like the previous entries this week, this post is rooted in a very local issueRead More
An engineer overthinks tennis in a daily journal.
Latest Posts
DTA Playoffs: What Should Happen if Regulation 4D Is Violated?
How Captains Should Handle DTA Regulation 4D at Dallas Playoffs
An Important Reminder about DTA Regulation 4D
Technical Tennis: Racquets, Strings, Balls, Courts, Spin, and Bounce
Electronic Line Calling is Here (At Least in the Rules)
What’s in Madison Keys’ Tennis Bag? A Health-Focused Bag Check
Tennis Beyond the Headlines: March 9, 2026