What Makes a Rugby Player "Strong"?
Strength in rugby is not just about how much you can bench press. It is the ability to dominate contact, hold your ground in the scrum, carry through multiple defenders, and impose your physicality on the opposition for 80 minutes. The strongest rugby players combine raw power with functional strength — the kind that translates directly to the field.
While gym numbers are one measure, true rugby strength shows itself in collisions, clear-outs, scrummaging, and the ability to keep working when fatigue sets in. Here are the players who have defined what it means to be the strongest in the game.
The Strongest Forwards in World Rugby
Eben Etzebeth (South Africa)
Widely regarded as the most physically dominant player in modern rugby, Eben Etzebeth combines a 2.03m frame with extraordinary power. His scrummaging force, tackle dominance, and ability to carry through traffic have made him the benchmark for second-row physicality. Etzebeth reportedly squats over 250kg and benches above 180kg — numbers that rival specialist powerlifters. Two Rugby World Cup wins (2019, 2023) with South Africa underscore that his strength translates to trophies.
Tadhg Furlong (Ireland)
The tighthead prop from Wexford is considered one of the strongest scrummagers in rugby history. Furlong generates extraordinary force at scrum time — estimated at over 300kg of pushing force — while also carrying with the footwork and hands of a back. His combination of brute scrum strength and dynamic open-play power makes him a uniquely complete forward.
Ardie Savea (New Zealand)
At 106kg with elite speed, Ardie Savea brings a rare blend of power and athleticism to the loose forward position. His carrying through contact is devastating — Savea regularly breaks multiple tackles per game and his offload ability under pressure requires immense upper body and grip strength. He reportedly bench presses over 160kg and squats above 220kg.
Jasper Wiese (South Africa)
The Leicester Tigers and Springbok number eight is built like a wrecking ball. At 114kg, Wiese is one of the heaviest back-rowers in professional rugby, and his carrying statistics consistently place him among the most destructive ball carriers in the Premiership. His gym numbers are among the highest in the Leicester squad, with a reported squat of over 240kg.
Ellis Genge (England)
The loosehead prop has spoken openly about his strength training, claiming a 270kg squat and 180kg bench press. Genge's explosive power at scrum time and his ability to carry through defenders make him one of the most physically imposing front-rowers in the northern hemisphere. His aggressive, confrontational style has earned him a reputation as one of the hardest men in rugby.
The Strongest Backs in World Rugby
Manu Tuilagi (England)
Pound for pound, Manu Tuilagi may be the most powerful back to have played the game. At 110kg with genuine pace, his combination of mass and speed creates collisions that are virtually undefendable at full momentum. Tuilagi's ability to break the gainline has been the centrepiece of England's attack for over a decade. Despite injury setbacks, his physical impact when fit remains unmatched among centres.
Damian de Allende (South Africa)
The Springbok inside centre is a relentless physical presence. De Allende's strength shows not in highlight-reel line breaks but in his ability to win the collision on every carry, generate go-forward ball, and create opportunities for those outside him. His defensive hits are equally punishing. At 102kg with good speed, he is the prototype modern power centre.
Samu Kerevi (Australia)
The Wallabies centre is built like a back-rower and carries like one too. Kerevi's power through contact is remarkable — he regularly bumps off first tacklers and generates momentum for his team even when facing multiple defenders. His strength is complemented by surprising agility, making him exceptionally difficult to bring down.
Strength Benchmarks: What Do the Numbers Look Like?
While every player is different, here are approximate gym benchmarks for professional rugby players by position group:
| Lift | Front Row | Second Row | Back Row | Inside Backs | Outside Backs |
|---|---|---|---|---|---|
| Squat (1RM) | 220–270kg | 200–250kg | 200–240kg | 180–220kg | 160–200kg |
| Bench Press (1RM) | 160–190kg | 150–180kg | 140–170kg | 130–160kg | 120–150kg |
| Deadlift (1RM) | 240–300kg | 220–280kg | 220–270kg | 200–250kg | 180–230kg |
| Power Clean (1RM) | 120–150kg | 120–145kg | 115–140kg | 110–135kg | 100–130kg |
How Strength Is Built in Professional Rugby
Professional rugby strength programmes focus on:
- Compound lifts — Squats, deadlifts, bench press, and Olympic lifts form the foundation. These movements build the total-body strength that transfers to the field.
- Power development — Olympic lifts (cleans, snatches), plyometrics, and ballistic movements develop the ability to express strength at speed — critical for tackles, carries, and scrummaging.
- Scrum-specific work — Front-rowers do additional isometric pushing exercises, neck strengthening, and machine-based scrum simulation to build the specific strength needed at set piece.
- Functional training — Wrestling, grappling, and contact-simulation drills build the kind of "ugly strength" that gym numbers alone do not measure.
- Periodisation — Strength is built in the off-season and preseason, then maintained during the competitive season with reduced volume but maintained intensity.
Track Your Strength on The Rugby Factory
The Rugby Factory's player profile lets you log your strength benchmarks — squat, bench press, deadlift, and more — so scouts and coaches can see your numbers alongside your game footage and fitness data. Whether you are chasing professional benchmarks or tracking your personal progress, keeping your strength stats current is a key part of a complete rugby player profile.
Strength is not built in a day, and it is not measured by one lift. The strongest rugby players are the ones who show up, day after day, and do the work that nobody sees.