Strength training helps soccer players become faster, more powerful, better in physical duels and more resistant to injury. The most useful focus areas are lower-body strength, single-leg control, the hamstrings, the groin and adductors, and the core. Key exercises include squats, Romanian deadlifts, split squats, Nordic hamstring curls, Copenhagen adductor planks and jumps or bounds for power. Most players benefit from two to three sessions a week in the off-season and one or two shorter sessions during the season, avoiding heavy lifting in the day or two before matches. Well-designed strength work does not make players slow or bulky; it supports speed and durability.
Health note: This article is general information, not medical advice. Check with a doctor or qualified professional before starting a new exercise program, especially if you have an injury or health condition. Young players should train under qualified supervision, focusing on technique before load.
Key exercises for soccer players
| Exercise | Main benefit | Typical sets and reps |
|---|---|---|
| Squats (goblet, back or front) | Leg and hip strength | 3 to 4 sets of 4 to 8 |
| Romanian deadlifts | Hamstrings and hips | 3 sets of 6 to 8 |
| Split squats or Bulgarian split squats | Single-leg strength and balance | 3 sets of 6 to 10 each leg |
| Nordic hamstring curls | Hamstring injury prevention | 2 to 3 sets of 3 to 6 |
| Copenhagen adductor planks | Groin strength | 2 to 3 sets of 15 to 30 seconds each side |
| Calf raises | Lower leg and Achilles strength | 3 sets of 10 to 15 |
| Jumps and bounds | Power and acceleration | 3 to 4 sets of 3 to 6 |
| Planks and anti-rotation work | Core stability | 2 to 3 sets |
Why soccer players need strength training
Soccer demands repeated sprints, sudden changes of direction, jumps, tackles and shielding the ball under pressure. Stronger muscles help players produce more force in each stride, accelerate faster and hold off opponents. Strength training also helps tendons, ligaments and bones adapt to these demands. Research on soccer players has found that adding strength and power training to regular soccer practice can improve sprint speed, jump height and change-of-direction ability.
Injury reduction is another major benefit. Hamstring strains and groin injuries are among the most common injuries in soccer. Studies have found that programs including Nordic hamstring curls can substantially reduce hamstring injuries, and trials of the Copenhagen adductor exercise have shown reductions in groin problems. FIFA’s injury prevention warm-up, known as FIFA 11+, which combines running, strength, balance and jumping exercises, has been shown in research to reduce injuries among amateur players when used regularly.
Lower-body strength
Squats and deadlift variations build strength in the legs and hips, the engine for sprinting, jumping and kicking. Goblet squats, holding a dumbbell at the chest, are a good starting point for learning technique. Romanian deadlifts, where you hinge at the hips with a slight knee bend, strengthen the hamstrings and glutes. Progress load gradually while keeping good form, and focus on controlled lowering and powerful lifting.
Single-leg work
Soccer is played largely on one leg, whether sprinting, kicking or landing. Split squats, Bulgarian split squats, step-ups and single-leg Romanian deadlifts build strength and balance on each side. They also reveal and help correct imbalances between the dominant and non-dominant legs.
Hamstrings and groin
Nordic hamstring curls. Kneel on a pad with a partner or strap holding your ankles. Keeping your body straight from knees to head, lower yourself slowly toward the floor, using your hamstrings to resist, then catch yourself with your hands and push back up. The exercise is demanding, so start with a few reps and progress gradually.
Copenhagen adductor planks. Lie on your side with your top leg resting on a bench and lift your hips so your body forms a straight line, supported by your forearm and top leg. Start with the knee on the bench for an easier version and progress to the ankle on the bench.
Power and plyometrics
Power is the ability to produce force quickly, crucial for sprint starts, jumps and explosive changes of direction. Plyometric exercises such as squat jumps, box jumps, bounding, lateral hops and single-leg hops train this quality. Keep sets short and focus on quality, landing softly with knees tracking over toes. Build a base of strength before adding high-volume plyometrics, and limit total jumps to avoid overloading tendons.
Core and upper body
A strong core helps players stay stable when shielding the ball, changing direction and striking the ball. Planks, side planks, dead bugs, Pallof presses and carries are effective. Upper-body strength, from push-ups, rows and presses, helps in physical duels and aerial challenges. These do not need to dominate a program but are worthwhile additions.
Scheduling around the season
In the off-season, two to three full-body strength sessions a week build a foundation. In the preseason, programs often shift toward power and speed. During the season, one or two shorter sessions per week maintain strength without causing fatigue for matches. Schedule heavier sessions early in the week after a match and recovery day, and avoid heavy or high-volume lifting within about 48 hours of a game. Players with two matches a week may need to reduce volume further.
A sample in-season session
- Warm-up: 10 minutes of dynamic movement and activation drills.
- Power: 3 sets of 4 squat jumps.
- Strength: 3 sets of 5 goblet or back squats.
- Hamstrings: 2 sets of 4 Nordic curls.
- Single-leg: 2 sets of 6 split squats each side.
- Groin: 2 sets of 20-second Copenhagen planks each side.
- Core: 2 sets of side planks and dead bugs.
Recovery and nutrition
Strength gains depend on recovery as much as training. Muscles adapt in the hours and days after a session, so sleep, nutrition and sensible scheduling are essential. Aim for consistent sleep, and eat enough overall energy to support both soccer and gym work. Protein spread across meals supports muscle repair, while carbohydrates fuel training and matches. Hydrate well, particularly when training in heat. Monitor how your legs feel before key sessions and matches; persistent soreness or fatigue is a sign to reduce volume. Combining strength training with a full soccer schedule can be demanding, so communicate with coaches to balance gym work, practice and games.
How to measure progress
Track your lifts, reps and how each session feels in a simple log. Test simple markers such as a 10 or 20 meter sprint, a vertical or broad jump and the number of Nordic curls you can control every few weeks. Improvements in these measures, alongside fewer niggles and better performance in duels, show that your program is working.
Strength training for youth players
Supervised strength training is widely considered safe and beneficial for children and adolescents when it is age-appropriate and focused on technique. Young players can start with body-weight exercises, movement skills and light loads, progressing gradually as they mature. Qualified coaching, good form and sensible progression matter far more than lifting heavy weights. The FIFA 11+ Kids program offers an age-appropriate injury prevention warm-up for younger players.
Common mistakes
- Skipping strength work because of fears of getting bulky or slow.
- Lifting heavy right before matches.
- Poor technique under heavy loads.
- Ignoring hamstrings and groin, common injury sites.
- Doing too many jumps without a strength base.
- Inconsistent training during the season.
Frequently asked questions
Will lifting weights make soccer players slow?
No. Well-designed strength and power training usually improves speed and acceleration.
What are Nordic hamstring curls?
An eccentric hamstring exercise shown in research to help reduce hamstring injuries.
How often should soccer players do strength training?
Two to three times a week in the off-season and one to two times in season.
