THE PROFESSIONAL ATHLETE INDEX
Golf EDITION
As the year of the Tokyo Olympics draws to a close, we wanted to understand the statistics behind truly mastering a sport and to celebrate the achievements of the few who do, by calculating the chances of someone being a professional athlete in their country of birth. We then added to the study by calculating where most professionals come from for a range of globally popular sports.
Making it to the top of a sport requires decades of extreme dedication and many thousands of hours of training and practice, which must all be in addition to a complementary set of in-built physical features that mean some people, and not others, have the tools to succeed.
Beyond physical attributes, your country of birth can heavily influence whether the ecosystem is favourable to excelling in a sport. For example, an almost religious love of football across the nation ensures Brazil continues to produce elite footballers by the hundreds, despite limited investment in youth academies in comparison with other countries.
In many places, a sport’s popularity dictates how much financial investment it receives, and these factors combine to facilitate easier progression for budding athletes under the right conditions, or hinder those without.
Make it through these challenges to the upper stratosphere of athletes and you are still at the mercy of injuries or poor form that can limit performance levels and success.
There are obstacles at every turn, meaning only a tiny fraction of amateur sportsmen and women ever turn professional. Here are the probabilities of becoming a professional in a range of globally popular sports around the world.
Historically considered a sport for the wealthy, golf has been undergoing a transformation in recent years in a bid to remain relevant – and it’s working. The size of the global golf club market was $3.66 billion in 2019 and is projected to grow over the coming years, boosted by the global mini-golf boom and the construction of golf courses at hotels and wellness resorts. These factors have seen a rise in millennials playing golf, while female participation is also on the increase. In the men’s game, Sam Snead and Tiger Woods are tied as the most decorated players in history with 82 PGA Tour tournament wins each. Kathy Whitworth is the most successful female golfer of all time following her 88 LPGA victories.
As with many sports, pay disparities are a significant and growing topic of conversation. Prize money for the 2021 men’s US Open winner was $2.25m compared to $1m for the women’s winner, and it was a similar story at the PGA Championship, where the winning male received $1.82m compared to $645,000 for the winning female. Numerous events are starting to buck this trend, however, such as the newly formed ISPS Handa World Invitational in Northern Ireland which will offer equal prize money.
See below for the odds of becoming a professional golfer in different countries around the world.
Methodology
The Professional Athlete Index analyses globally popular team and individual sports. For each sport, a list of top tier male and female competitors from the latest completed season or ranking was gathered.
For team sports, player data was taken from every team playing in the top domestic league of the world’s highest ranked nations. For individual sports, the players that feature in each sport’s international association ranking were included.
The athletes were assigned to countries based on their nationality. In cases of multiple nationalities, the athletes were assigned to their country of birth.
To calculate the odds of being a top tier athlete, we compared the number of top tier athletes from each country with that country’s number of births over a 12-year period – representing a typical length of a sporting career at the top level. The odds represent the chances of someone born during that period making it to the elite level of each sport.
Scoring
Percentage of top tier male athletes
This percentage was calculated using the following equation:
Total number of top tier male athletes from each country / Total number of top tier male athletes in each sport
Odds of being a top tier male athlete (1:X)
The odds were calculated for each country in the study using the following equation:
1 / (number of top tier athletes from each country / total number of people born in each country over 12-year period) / (number of people born over 12-year period in each country that are not currently top tier athletes / total number of people born in each country over 12-year period)
Source: Male births, years 1991 to 2003, UN Demographic Yearbook.
Percentage of top tier female athletes
This percentage was calculated using the following equation:
Total number of top tier female athletes from each country / Total number of top tier female athletes in each sport
Percentage of top tier female athletes
The odds were calculated for each country in the study using the following equation:
1 / (number of top tier athletes from each country / total number of people born in each country over 12-year period) / (number of people born over 12-year period in each country that are not currently top tier athletes / total number of people born in each country over 12-year period)
Source: Female births, years 1991 to 2003, UN Demographic Yearbook.
Sport-Specific Methodology Notes
Football
Men’s:
Player data was sourced from the top domestic league of the 35 highest ranked countries in the FIFA men’s world rankings, as at 27/05/2021. These leagues include athletes from all around the world, meaning players from more than 35 countries are featured in the dataset.
Women’s:
Player data was sourced from the top professional women’s leagues as at 26/10/2021. These include the best domestic league in the following countries:
- Australia
- China
- England
- France
- Germany
- Italy
- Japan
- Netherlands
- Norway
- Sweden
- United States
Tennis
All male tennis players with a singles or doubles ATP ranking as at 28/06/2021 were included.
All female tennis players with a singles or doubles WTA ranking as at 26/10/2021 were included.
Golf
All male golfers with an Official World Golf Ranking ranking as at 04/07/2021 were included.
All female golfers with an Official Rolex World Golf Ranking ranking as at 26/10/2021 were included.