The Origins of The Code: How Nick Powel Shaped Modern Tennis Etiquette

Today marks the start of a new weekly series breaking down the rules contained in The Code, which is a key part of the USTA’s official rulebook, the Friend at Court. While I am tempted to project how long that exhaustive examination will take, if this blog has taught me anything, it is that I am a poor judge of how long such topics will hold my attention. In any case, for the foreseeable future, we can all look forward to a deep dive on Wednesdays, focusing on a specific aspect of The Code.

However, before turning to the rules themselves, it is worth starting with some history and perspective on the state of tennis when The Code was first introduced. I found a fascinating article that originally ran in the Journal of Sports History in 2015 that provided much of the background information and perspectives used to inform this post. Unfortunately, access to that original article requires a subscription or affiliation with a research library.

When Colonel Nick Powel wrote The Code: The Players’ Guide to Fair Play and the Unwritten Rules of Tennis in 1974, he wasn’t inventing etiquette from scratch. Instead, he was codifying long-standing traditions at a time when tennis desperately needed clarity. The USTA immediately adopted that text into its official handbook, Friend at Court, giving recreational and competitive players a written guide for unofficiated play. Just two years later, in 1976, Powel became chair of the USTA Rules Committee, a position he held until 1989, where he continued to safeguard and refine the standards he had first set down.

Historically, tennis has been guided by the “gentleman amateur” ethos. Players were expected to display restraint, civility, and deference, which were signifiers of upper-middle-class respectability. However, at the dawn of the Open Era in 1968, when the sport was opened to professionals, those expectations started to unravel. Prize money, sponsorships, and television rights poured into the game. By the mid-1970s, players like Jimmy Connors and Ilie Năstase were entertaining crowds with brashness and bravado. John McEnroe soon perfected the art of outrage, discovering that his celebrity status gave him protection from disqualification even as he hurled abuse at officials.

Tennis traditionalists recoiled at this new spectacle. Commentators observed a “down-trend in court manners,” and sociologists framed the outbursts as part of broader cultural shifts. That included declining deference to authority, consumerist values, and even a postmodern “crisis of masculinity” in response to feminism and gender equality.

It was against this backdrop that Powel wrote his landmark document intended to preserve the sport’s integrity. The Code distilled what had once been unwritten expectations of fair play into written “principles.” By doing so, he gave grassroots tennis players a common standard at a time when sportsmanship felt increasingly endangered.

The USTA immediately embraced The Code, and it quickly became a touchstone in American tennis. By putting these principles in writing, the organization transformed a cultural expectation of courtesy from a voluntary virtue into an explicit obligation. Critics noted that while this preserved order, it also risked reducing good manners to a bureaucratic requirement. In fact, I believe that The Code may be correctly regarded as the beginning of the USTA’s long evolution toward rules that are overly prescriptive rather than descriptive. As a related aside, the USTA League Regulations originally emerged out of this environment, layering increasingly detailed provisions on players in an attempt to legislate conduct and leveled play that previously would have been managed by culture and community.

Over fifty years later, The Code remains embedded in the Friend at Court, and it is an indelible part of the tennis landscape. While recreational players defer to its guidance when no official is present, it is also a fundamental part of officiating training. However, the cultural tensions that sparked its creation have never gone away. It would have been naive to expect that to occur.

In writing and publishing The Code, Powel delivered both a defense of tennis’s heritage and an acknowledgment that the game was forever changed. In a world where McEnroe’s outbursts sold tickets and Connors’s swagger brought new fans, The Code became a tether back to the ideals of fair play, ensuring that even in a democratized, commercialized sport, tennis would not completely lose its manners.

1. Robert J. Lake, “The ‘Bad Boys’ of Tennis: Shifting Gender and Social Class Relations in the Era of Năstase, Connors, and McEnroe,” Journal of Sport History 42, no. 2 (2015): 179–199.