Boxing is the hardest sport in the world, according to the best-known study on the question. In 2004, an ESPN expert panel rated 60 sports on 10 athletic skills, and boxing scored highest at 72.4 out of 100, just ahead of ice hockey (71.8) and American football (68.4). Below is the full top 20, plus which sports are hardest to learn, hardest mentally, and the most demanding for conditioning.
Key Takeaways
- ESPN’s panel ranked boxing, ice hockey, American football, basketball and wrestling as the five hardest sports.
- Each sport was scored on 10 skills: endurance, strength, power, speed, agility, flexibility, nerve, durability, hand-eye coordination and analytic aptitude.
- Distance cycling and distance running scored highest for endurance, at 9.63 out of 10.
- Auto racing, ice hockey and soccer scored highest for analytic aptitude, the mental side of sport.
- Fishing ranked as the easiest of the 60 sports, with billiards just above it.
How the Ranking Works
ESPN asked eight panelists, including sports scientists, academics who study muscle and movement, and veteran sports journalists, to rate 60 sports. Each sport got a score from 1 to 10 for 10 athletic skills. The scores were averaged and combined into a single “degree of difficulty” number on a 1 to 100 scale.
The ranking measures how much a sport demands from an athlete’s body and mind. It does not measure how popular a sport is, how dangerous it is, or how much money its stars earn.
The 20 Hardest Sports at a Glance
| Rank | Sport | What makes it hard |
|---|---|---|
| 1 | Boxing | Endurance, power and taking punishment |
| 2 | Ice hockey | Skating, speed, contact and quick decisions |
| 3 | American football | Power, speed and constant collisions |
| 4 | Basketball | Endurance, agility and hand-eye skill |
| 5 | Wrestling | Full-body strength and conditioning |
| 6 | Martial arts | Power, flexibility and technique |
| 7 | Tennis | Footwork, endurance and precise strokes |
| 8 | Gymnastics | Strength, flexibility and fearless skills |
| 9 | Baseball/softball | Hitting a fast, moving ball |
| 10 | Soccer | Endurance and game intelligence |
| 11 | Alpine skiing | Speed and nerve on steep slopes |
| 12 | Water polo | Swimming endurance plus contact |
| 13 | Rugby | Contact without pads and nonstop play |
| 14 | Lacrosse | Speed, stick skills and contact |
| 15 | Rodeo: steer wrestling | Strength, timing and nerve |
| 16 | Pole vault | Speed, strength and technique combined |
| 17 | Field hockey | Endurance and stick control |
| 18 | Speed skating | Power and endurance at high speed |
| 19 | Figure skating | Technique, flexibility and balance |
| 20 | Distance cycling | Elite endurance over long races |
The Top 20 Hardest Sports Explained
1. Boxing
Boxing demands almost everything at once: the endurance to last many rounds, the power to hurt an opponent, and the durability to keep fighting after taking punches. That combination put it at the top of ESPN’s list.
2. Ice Hockey
Hockey players must skate at high speed, handle a puck with a stick, take and deliver hits, and make split-second decisions. It finished less than a point behind boxing.
3. American Football
Football combines explosive power and speed with repeated full-contact collisions. Every position has its own demands, from linemen’s strength to receivers’ speed and hands.
4. Basketball
Basketball requires constant running, jumping and quick changes of direction, along with the hand-eye coordination to shoot, pass and dribble under pressure.
5. Wrestling
Wrestling is a test of full-body strength and conditioning. Matches are short, but wrestlers are pushing, pulling and lifting an opponent of the same weight the whole time.
6. Martial Arts
Martial arts call for power, speed, flexibility and years of technical training. Mistakes are punished immediately by the opponent.
7. Tennis
Tennis players need endurance for long matches, quick footwork and the hand-eye coordination to hit a fast-moving ball with control.
8. Gymnastics
Gymnastics demands extreme strength relative to body weight, flexibility and the nerve to perform flips and twists where small mistakes cause falls.
9. Baseball and Softball
Hitting a pitched ball is one of the hardest single skills in sports. Batters have a fraction of a second to judge speed and movement before they swing.
10. Soccer
Soccer players run long distances during a match, and the sport scored among the highest for analytic aptitude, since players constantly read the game and make decisions.
11. Alpine Skiing
Downhill skiers race at high speeds on icy, steep courses. The sport scores high for nerve, since a mistake can lead to a dangerous crash.
12. Water Polo
Water polo combines distance swimming with physical contact. Players can’t touch the bottom of the pool, so they tread water while fighting for position.
13. Rugby
Rugby involves tackling and scrums without the pads of American football, with fewer stoppages in play.
14. Lacrosse
Lacrosse blends running endurance, stick skills and physical contact, and scored high for analytic aptitude.
15. Rodeo: Steer Wrestling
Steer wrestlers leap from a moving horse onto a running steer and wrestle it to the ground. It takes strength, timing and a lot of nerve.
16. Pole Vault
Pole vaulters need sprint speed, upper-body strength and precise technique to turn a run into a vault over a high bar.
17. Field Hockey
Field hockey requires endurance and close control of a small ball with a stick, often while bent low and running.
18. Speed Skating
Speed skaters hold a low, powerful position while racing at high speed on thin blades, which demands both power and endurance.
19. Figure Skating
Figure skaters combine jumps, spins and footwork with artistry. The technical skills take years to learn and are performed on a thin blade.
20. Distance Cycling
Long road races push riders’ endurance to the limit. Distance cycling tied for the top endurance score in the whole study.
Hardest Sports to Learn vs. Hardest to Play
ESPN’s list measures total athletic demand, not how long a sport takes to learn. Some sports rank lower overall but are famously hard to master technically.
Gymnastics, figure skating and pole vault all require years of practice before an athlete can perform basic competitive skills safely. Golf ranked 51st for athletic demand, but it is notoriously difficult to master because of how precise every swing must be.
Physically vs. Mentally Hardest Sports
For pure physical demand, boxing tops the overall ranking. For endurance, distance cycling and distance running tied for first at 9.63 out of 10, with distance swimming close behind at 9.25.
For the mental side, ESPN’s “analytic aptitude” category measured the ability to evaluate and react to strategic situations. Auto racing, ice hockey and soccer scored highest at 7.50, followed by basketball (7.38) and American football (7.13).
Sports That Need the Most Conditioning
If you want the sports that demand the most conditioning, look at ESPN’s endurance scores:
| Rank | Sport | Endurance (out of 10) |
|---|---|---|
| 1 | Distance cycling | 9.63 |
| 1 | Distance running | 9.63 |
| 3 | Distance swimming | 9.25 |
| 4 | Nordic skiing | 9.00 |
| 5 | Boxing | 8.63 |
| 6 | Rowing | 8.13 |
| 7 | Water polo | 7.88 |
| 8 | Soccer | 7.75 |
Boxing is the only sport that ranks in the top five for both endurance and overall difficulty.
Hardest Sports for Girls and Women
ESPN’s panel rated each sport as a whole, not separately for men and women. The physical demands of a sport don’t change based on who plays it.
Many of the hardest sports on the list have major women’s competitions, including ice hockey, basketball, soccer, gymnastics, tennis and softball. Women’s wrestling and boxing are also Olympic sports. For girls choosing a sport, see our guide to the best sports for girls.
Limits of the Ranking
No ranking can settle the debate completely. The ESPN study is from 2004, its panel was American, and it left out some demanding sports, such as hurling and Australian rules football. Changing how much weight each skill gets could also reshuffle the top spots.
Still, it remains the most widely cited attempt to compare sports on the same scale.
The Easiest Sports on the List
At the bottom of ESPN’s 60 sports were fishing (60th), billiards (59th), shooting (58th), bowling (57th) and curling (56th). If those sound appealing, see our ranking of the laziest sports in the world, or our list of the safest sports to play.
Frequently Asked Questions
What is the hardest sport in the world?
Boxing, according to ESPN’s expert panel, which rated 60 sports on 10 athletic skills. Boxing scored 72.4 out of 100, narrowly ahead of ice hockey at 71.8 and American football at 68.4, thanks to its mix of endurance, power and durability.
What is the hardest sport to learn?
Sports with complex technical skills, such as gymnastics, figure skating and pole vault, are often considered the hardest to learn, since athletes need years of practice to perform basic competitive skills. Golf is also famously hard to master despite its low physical demand.
Which sport needs the most conditioning?
Distance cycling and distance running scored highest for endurance in ESPN’s study, at 9.63 out of 10, followed by distance swimming at 9.25 and Nordic skiing at 9.00. Among combat and team sports, boxing scored highest at 8.63.
Is football harder than soccer?
In ESPN’s ranking, American football placed 3rd and soccer 10th. Football scored higher for power and durability because of its constant collisions, while soccer scored higher for endurance and tied for the top analytic aptitude score.
What is the easiest sport?
Fishing ranked as the easiest of the 60 sports in ESPN’s study, followed by billiards, shooting, bowling and curling. These sports still require skill and focus, but they place far fewer demands on the body.
Sources
- ESPN, Sport Skills Degree of Difficulty: https://www.espn.com/espn/page2/sportSkills
- Topend Sports, ESPN’s full ranking of 60 sports: https://www.topendsports.com/world/lists/fittest-sport/espn.htm
- Topend Sports, ESPN endurance rankings: https://www.topendsports.com/fitness/sports/endurance-espn.htm
- Topend Sports, ESPN analytic aptitude rankings: https://www.topendsports.com/fitness/sports/analysis-espn.htm
