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Athletic Players / Deep Dives

RAWPOWER

Strength is not a feeling. It is measurable force applied against resistance — a physiological fact expressed in kilograms, watts, and newtons. Every sport rewards it differently. The barbell tells no lies: the bar either moves or it doesn't, and the athletes who move the most weight, fastest, relative to their own mass, are the ones this page is about.

Deep Dives: ← All Categories
Types of strength visual

Athletic Strength

THREE
KINDS
OF
FORCE

01
Maximum Strength

Peak force a muscle group can produce — one effort, no time limit. The raw ceiling. Powerlifters and strongman competitors live here. A single squat at 300kg is not an athletic feat until it is.

02
Explosive Strength

Rate of force development in milliseconds. A 200kg deadlift means nothing on a 100m start. Sprinters, jumpers, and throwers need force applied so fast that speed and strength become indistinguishable.

03
Relative Strength

Force per kilogram of bodyweight. The gymnast pressing to a planche at 65kg. The wrestler controlling a 120kg opponent from half their mass. This metric ranks athletes across weight classes — it is also the most brutal truth.

STRONGEST ATHLETES
ON THE PLANET

Ranked by cross-discipline criteria: maximum force output, competition record, relative strength coefficient, and verified performance data. See the full global rankings.

1
Male
Hafþór Björnsson
Strongman
501kg deadlift world record. Five-time Europe's Strongest Man. The single most force any human has applied to a loaded barbell.
Max Strength
1
Female
Lasha Talakhadze
Weightlifting
Wrong entry — female top: Li Wenwen. 2020 Olympic +87kg champion. 140kg snatch, 172kg clean & jerk. Explosive output no competitor has matched.
Explosive
2
Male
Oleksiy Torokhtiy
Olympic Weightlifting
2012 Olympic gold, 105kg class. Combined 473kg total. Force-per-kilo ratio that most strongmen cannot match despite 40kg of added bodyweight.
Relative Strength
2
Female
Tatiana Kashirina
Weightlifting
Multiple world records in the 75kg+ class. 333kg total at peak. The most decorated female weightlifter of the post-Pyrros era.
Max Strength
3
Male
Brian Shaw
Strongman
Four-time World's Strongest Man. 500lb log lift. A body engineered entirely around generating maximum force at maximum mass.
Max Strength
3
Female
Stacy Burr
Powerlifting
Multiple IPF world titles. 2.5× bodyweight squat. The clearest argument that relative strength in powerlifting belongs on any all-sport list.
Relative Strength

Compare these athletes against other metrics at Top Female Athletes and Top Male Athletes.

HOW
STRENGTH
IS PROVEN

Labs measure force. Competition measures nerve. The best tests do both — which is why three protocols dominate elite assessment and a fourth is now forcing scientists to rethink everything they thought they knew about force production.

Test What It Measures Protocol Elite Benchmark (M / F) Sport Relevance
1-Rep Max (1RM) Absolute maximum force Progressive loading until failure; heaviest successful lift scored Squat: 260kg+ / 160kg+ Powerlifting, Strongman
Force Plate Jump Rate of force development; peak power in watts Countermovement jump on calibrated force plate; impulse measured 5000W+ / 3500W+ All team sports, sprinting, agility athletes
Isometric Mid-Thigh Pull Maximal isometric force; peak force (N) Fixed bar pull at 120° knee flexion; 5-second max contraction 4000N+ / 2800N+ Strength sport profiling, rehab clearance
Relative Strength Index Force relative to bodyweight 1RM divided by bodyweight; cross-class comparison 3.0+ BW squat / 2.5+ BW squat Combat sports, gymnastics, weightlifting
Velocity-Based Training (VBT) Bar speed at varying loads; power curve Linear encoder or accelerometer attached to barbell; m/s tracked 1.3m/s+ at 30% 1RM Sport-specific power profiling
Strength training visual

TRAIN
LIKE A
FORCE

P
Progressive Overload

The adaptation stops where the stimulus stops. Add load, volume, or velocity — systematically, not randomly. Athletes who plateau chose comfort over progression.

S
Specificity

A powerlifter and a sprinter both train strength; they share almost no methods. The force angle, contraction speed, and muscle recruitment pattern must mirror the sport. Generic lifting is a starting point, never an endpoint.

T
Triphasic Training

Eccentric → Isometric → Concentric phases trained in isolation. Cal Dietz's model. Force absorption precedes force production — most athletes train the second and ignore the first.

R
Recovery Architecture

Strength is built between sessions, not during them. Central nervous system fatigue from heavy lifting requires 48–72 hours. Athletes who train daily heavy are accumulating debt. See how endurance demands change that calculus entirely.

For mental side of strength performance, read Mental Toughness.

DEBATE:
STRONGEST
SPORT?

Rugby props absorb 8 tonnes of force per scrum. Olympic weightlifters generate 3× bodyweight in 1.2 seconds. Strongmen move refrigerators for distance. Every discipline claims the title — and every claim has a legitimate argument that the others cannot fully dismiss.

Rugby Union
Strongman
Olympic Weightlifting
American Football
Powerlifting
Gymnastics

Our verdict: Strongman produces the broadest application of max strength across disciplines — overhead, pull, carry, hold, push — but Olympic weightlifting produces the single highest documented rate of force development in human sport. Both answers are correct. The question is what you value: peak force or peak velocity of force. Take the argument further at the Debate Zone.

Frequently asked questions

What are the three types of strength recognised on Athletic Players?
Athletic Players identifies three kinds of force: Maximum Strength (peak force a muscle group can produce in a single effort), Explosive Strength (rate of force development in milliseconds, critical for sprinters and jumpers), and Relative Strength (force per kilogram of bodyweight, used to compare athletes across weight classes). Each type is rewarded differently depending on the sport.
Who holds the heaviest deadlift world record according to Athletic Players?
Hafþór Björnsson holds the deadlift world record with a lift of 501 kg, described on Athletic Players as the single most force any human has applied to a loaded barbell. He is also a five-time Europe's Strongest Man and is ranked first among male athletes on the site's strength list.
What testing protocols does Athletic Players use to measure elite strength?
Athletic Players highlights five assessment protocols: the 1-Rep Max (1RM) for absolute maximum force, Force Plate Jump for rate of force development and peak power in watts, Isometric Mid-Thigh Pull for maximal isometric force in newtons, Relative Strength Index (1RM divided by bodyweight), and Velocity-Based Training (VBT) to track bar speed across varying loads.
Which sport does Athletic Players consider the strongest overall?
Athletic Players concludes that Strongman produces the broadest application of maximum strength across disciplines — overhead, pull, carry, hold, and push. However, the site also states that Olympic weightlifting produces the single highest documented rate of force development in human sport, noting both answers are correct depending on whether peak force or peak velocity of force is valued.
How long does the central nervous system need to recover after heavy strength training?
According to Athletic Players, central nervous system fatigue from heavy lifting requires 48–72 hours of recovery. The site warns that athletes who train heavy daily are accumulating a recovery debt, emphasising that strength is built between sessions rather than during them.
What is the Relative Strength Index benchmark for elite athletes?
Athletic Players lists the elite benchmark for the Relative Strength Index as a squat of 3.0 times bodyweight or more for males and 2.5 times bodyweight or more for females. This metric is calculated by dividing a 1-Rep Max by bodyweight and is considered especially relevant for combat sports, gymnastics, and weightlifting.

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