In-season vs Off-season Strength Training for Football Players
- Marian Leonte

- May 25
- 4 min read

Strength training is a key part of any football player's routine. But the way you train during the season differs from how you train off-season. Knowing the right approach for each period can help you stay strong, avoid injury, and perform at your best when it counts.
In this post, I’ll walk you through the main differences between in-season and off-season strength training. I’ll also share practical tips and examples to help you build a smart, balanced plan. Along the way, I’ll mention some useful tools like the Leo Trainer London online strength program that can guide you through personalised workouts tailored to your needs.
Why Strength Training Matters for Football Players
Football demands a mix of speed, power, endurance, and agility. Strength training helps build muscle, improve joint stability, and boost overall athleticism. It also reduces the risk of injuries by strengthening muscles and connective tissues.
But strength training isn’t one-size-fits-all. The goals and methods change depending on whether you’re in-season or off-season.
Off-season Strength Training Focus
The off-season is your chance to build a solid foundation. You have more time and energy to focus on increasing muscle size, strength, and correcting imbalances.
Goals in the Off-season
Build muscle mass and overall strength
Improve weak areas and fix imbalances
Increase power and explosiveness
Prepare the body for the demands of the season
Recover from any nagging injuries
Training Approach
During the off-season, you can handle higher training volumes and heavier weights. This means more sets, reps, and exercises targeting all major muscle groups.
A typical off-season workout might include:
Squats and deadlifts for lower body strength
Bench press and rows for upper body power
Core exercises for stability
Plyometric drills to develop explosiveness
You can also include accessory work to address specific weaknesses, such as hamstring curls or shoulder stability exercises.
Example Off-season Program
4-5 strength sessions per week
3-5 sets of 6-12 reps per exercise
Focus on compound lifts with progressive overload
Include mobility and flexibility work
In-season Strength Training Focus
Once the season starts, your priority shifts. You want to maintain strength and power without overloading your body. Recovery and injury prevention become more important.
Goals in the In-season
Maintain strength and power gains
Support recovery between games and practices
Avoid fatigue and overtraining
Reduce injury risk
Training Approach
In-season training is lighter and less frequent. You focus on quality over quantity, with shorter sessions and fewer sets.
Typical in-season workouts might include:
Maintenance lifts at moderate intensity
Explosive movements with low volume
Mobility and recovery exercises
Avoiding heavy fatigue-inducing sessions
Example In-season Program
1-3 strength sessions per week
2-3 sets of 3-6 reps per exercise
Emphasis on speed and power, not muscle growth
Include active recovery and stretching
Balancing Training and Recovery
Balancing training load and recovery is crucial. Overtraining can lead to fatigue, poor performance, and injury. Undertraining can cause strength loss and reduced resilience.
Using a structured program like the Leo Trainer London online strength program can help you find the right balance. Their personalised plans adjust intensity and volume based on your season phase and individual needs.
Nutrition and Strength Training
Nutrition plays a big role in supporting your training. During the off-season, you may need more calories and protein to build muscle. In-season, focus on maintaining energy and aiding recovery with balanced meals.
Smart nutrition combined with tailored strength training helps you stay strong and ready for every match.

Comparing Off-season and In-season Training
| Aspect | Off-season Training | In-season Training |
|----------------------|-----------------------------------------|----------------------------------------|
| Training Volume | High (4-5 sessions/week) | Low to moderate (1-3 sessions/week) |
| Intensity | Heavy weights, progressive overload | Moderate weights, focus on maintenance |
| Goals | Build strength, muscle, correct imbalances | Maintain strength, support recovery |
| Recovery Focus | Moderate | High |
| Injury Prevention | Build resilience | Avoid overuse and fatigue |
Tools to Support Your Training
To get the most from your strength training, consider using online coaching services that offer personalised plans and expert guidance. For example, the Leo Trainer London online strength program provides:
Customised workouts for off-season and in-season
Nutrition advice tailored to your goals
Progress tracking and adjustments
Support from experienced trainers
This kind of service helps you stay consistent and avoid common pitfalls.
Final Thoughts on Strength Training for Football
Strength training is not just about lifting heavy weights. It’s about training smart and adapting your approach to the season. Off-season is your time to build and improve. In-season is about maintaining and recovering.
By understanding these differences and using the right tools, you can stay strong, reduce injury risk, and perform your best on the pitch.
If you want a personalised plan that fits your schedule and goals, check out the Leo Trainer London online strength program. It’s designed to help you combine effective workouts with smart nutrition strategies for lasting results.
References
Schoenfeld, B. J. (2010). The mechanisms of muscle hypertrophy and their application to resistance training. Journal of Strength and Conditioning Research, 24(10), 2857-2872.
Kraemer, W. J., & Ratamess, N. A. (2004). Fundamentals of resistance training: progression and exercise prescription. Medicine and Science in Sports and Exercise, 36(4), 674-688.
Haff, G. G., & Triplett, N. T. (2015). Essentials of Strength Training and Conditioning. Human Kinetics.
Ebben, W. P., & Blackard, D. O. (2001). Strength and conditioning practices of National Football League strength and conditioning coaches. Journal of Strength and Conditioning Research, 15(1), 48-58.
American College of Sports Medicine. (2013). ACSM’s Guidelines for Exercise Testing and Prescription. Lippincott Williams & Wilkins.




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