ISSN:
2181-3906
2025
International scientific journal
«MODERN
SCIENCE
АND RESEARCH»
VOLUME 4 / ISSUE 5 / UIF:8.2 / MODERNSCIENCE.UZ
1332
DEVELOPMENT OF SPEED-STRENGH QUALITIES IN FREESTYLE WRESTLERS
AGED 14-16 BASED ON EXPERIMENTAL TRAINING METHODS
Gaipov Elyorbek Sadullaevich
1-year Master student of the institute of physical education and sports research’s
https://doi.org/10.5281/zenodo.15517233
Abstract. This study investigates the impact of specialized training methods on the
development of speed-strength qualities in freestyle wrestling aged 14 to 16. A total of 24
athletes were divided into 2 groups: an experimental group that followed an 8-week target
program focusing on explosive strength, and a control group that continued traditional wrestling
training. Physical performance was assessed using standard motor test, including the standing
long jump, vertical jump, and 10-meter sprint, before and after the intervention. The result
showed statistically significant improvements in the experimental group compared to the control
group (p <0.05), indicating the effectiveness of the applied methods in enhancing speed-strength
indicators. These findings support the integration of innovative training approaches to improve
the physical preparedness of adolescent freestyle wrestlers.
Key words: freestyle wrestling, speed-strength development, explosive strength,
adolescent athletes, training program, physical performance, experimental study.
Introduction.
The development of speed-strength qualities plays a crucial role in the
performance of wrestling, particularly during adolescence - a sensitive period for physical and
neuromuscular adaptation. Speed-strength, often referred to as explosive power, determines an
athlete’ s ability to perform technical actions quickly and effectively in response to dynamic
match conditions. According to Verhoshansky [1] (1985), the explosive capacity of muscles is a
key factor in overcoming resistance in combat sports. Platonov (2013) and Matveyev (2010) also
emphasize that structured, phase-based training programs are essential for long-term athletic
development. In freestyle wrestling, success largely depends on the athlete’s capacity to generate
force rapidly during throws, lifts, and transitional actions. [2,3] However, traditional training
system often neglect the targeted development of explosive abilities, especially in young
athletes. Given the increasing demands of competitive wrestling, there is a pressing need to
enhance these physical qualities through evidence-based interventions. Despite the wide
recognition of speed-strength’s importance, few experimental studies have addressed the
comparative effectiveness of specialized training programs in adolescent wrestlers. This gap
highlights the need for scientific exploration into optimized training methods that align with the
physiological characteristics of young athletes. [5,11]
The purpose of this study is
to experimentally validate the effectiveness of a specialized
training program aimed at developing speed-strength qualities in freestyle wrestlers aged 14-16,
using objective performance indicators and statistical analysis to compare result between an
experimental and control group.
Methods.
The study involved 24 male freestyle wrestlers aged 14 to 16, with an average
training experience of 3-4 years. All participants were members of local wrestling clubs and had
no recent injuries or medical restrictions. The athletes were randomly assigned to two groups;
ISSN:
2181-3906
2025
International scientific journal
«MODERN
SCIENCE
АND RESEARCH»
VOLUME 4 / ISSUE 5 / UIF:8.2 / MODERNSCIENCE.UZ
1333
Experimental group (n = 12), Control group (n = 12)
Informed consent was obtained from the
athletes and their guardians in accordance with ethical standards for research involving minors.
1.00.1
Table 1. Weekly Training Program for the Experimental Group, Speed-Strength Focus)
Week Day
Main Exercises (40–50 min)
Reps/Sets
Focus Area
1–2 Mon
Squat jumps, Standing long jumps, 10m
sprints from push-up
3×8, 3×6, 4 reps
Explosive leg power,
acceleration
Wed
Bounding, Lateral jumps, Jump rope
(fast pace)
3×15m, 3×12,
3×1 min
Coordination elastic
strength
Fri
Depth jumps (30 cm), Medicine ball
chest throws, Core circuit
3×6, 3×8, 2
rounds
Reactive strength, upper
div power
3–4 Mon
Hurdle hops, Sprint starts with
resistance, Jump squats.
4×6, 4×10m,
3×8
Start speed explosiveness
Wed
Box jumps, Medicine ball overhead
throws, Zigzag runs
3×5, 3×6, 4 reps
Vertical force,
coordination
Fri
Depth jumps (40 cm), Resisted sprints,
Core circuit
4×5, 4×10m, 2
rounds
Load progression
5–6 Mon
Reactive bounding, Weighted jump
squats, Sprint relays
4×10m, 3×6, 3
reps
Neuromuscular
adaptation
Wen
Step jumps onto platform, Side
medicine ball throws, Ladder drills
3×6, 3×8, 3×20s Direction change speed
Fri
Depth jumps (50 cm), Resistance band
sprints, Core work
3×5, 4×10m, 2
rounds
Max effort
7–8 Mon
Complex jumps (box + depth), Sled
push (light), Sprint finish drills
3×3, 3×15m,
4×10m
Peak power
Wed
Vertical jumps, Overhead medball
throw (distance), Jumping lunges
4×6, 3×5, 3×10
Final overload
Fri
Test simulations, Plyo combo sets,
Light sparring + recovery
2×8, 2×4, 1×10
min
Testing readiness
1.01
Table 2. Pre-Test Result of Experimental and Control Groups (Before Training
Program)
Test Type
Experimental Group (n =
12)
Control Group (n = 12)
Standing Long Jump (cm)
188.2 ± 7.9
186.4 ± 8.5
Vertical Jump (cm)
39.6 ± 2.8
39.1 ± 3.1
10-Meter Sprint (sec)
2.01 ± 0.06
2.02 ± 0.05
ISSN:
2181-3906
2025
International scientific journal
«MODERN
SCIENCE
АND RESEARCH»
VOLUME 4 / ISSUE 5 / UIF:8.2 / MODERNSCIENCE.UZ
1334
1.02
Table 3. Post-Test Result of Experimental and Control Groups (After Training
Program)
Test Type
Experimental Group (n =
12)
Control Group (n = 12)
Standing Long Jump (sm)
204.7 ± 6.5
189.1 ± 8.1
Vertical Jump (sm)
44.2 ± 2.6
40.1 ± 3.0
10-Meter Sprint (sec)
1.87 ± 0.05
1.03
0.06
Results. The initial assessment revaled no significant difference between the
experimental and control groups in tested indicators (
p> 0.05
), confirming baseline
equivalence. After the 8-week intervention, the experimental group demonstrated
substantial improvements across all performance variables. The standing long jump
increased from 188.2
±7.9sm to 204.7±6.5sm (p<0.01), while the vertical jump increased from
39.6±2.8sm to 44.2±2.6sm (p <0.01). Similarly, the 10-meter sprint time decreased from 2.01 ±
0.06 s to 1.87 ± 0.05 s (p < 0.01), indicating enhanced acceleration capacity. In contrast, the
control group showed minimal or statistically insignificant changes. The standing long jump
improved slightly from 186.4 ± 8.5 cm to 189.1 ± 8.1 cm (p> 0.05), and the vertical jump
increased from 39.1 ± 3.1 cm to 40.1 ± 3.0 cm (p> 0.05). Sprint time decreased from 2.02 ± 0.05
s to 2.00 ± 0.06 s (p> 0.05). These results suggest that the implemented training program had a
significant positive impact on the development of speed-strength qualities in adolescent freestyle
wrestling, as opposed to traditional training methods.
Discussion.
The results of this study clearly demonstrate the effectiveness of a targeted
training program in developing speed-strength qualities in adolescent freestyle wrestlers. The
statistically significant improvements in the experimental group across all measured indicators –
standing long jump, vertical jump, and 10-meter sprint – support the hypothesis that specialized
training protocols lead to enhanced physical performance compared to traditional methods.
These findings are consistent with earlier studies emphasizing the importance of explosive power
in combat sports Verhoshansky (1985) introduced the concept of shock training and
plyometrics, highlighting its role in maximizing neuromuscular adaptation. Matveyev (2010) and
Platonov (2013) further reinforced the importance of periodized, functionally-oriented training
programs that reflect the physiological capabilities of adolescent athletes. The marked
improvement in lower-div explosive strength and short-distance sprinting capacity observed in
the experimental group is likely attributed to the integration of depth jumps, resisted sprints, and
plyometric circuits into their weekly routines. Such training stimuli have been shown to enhance
motor unit recruitment, increase tendon stiffness, and improve intermuscular coordination —all
of which are critical components of speed-strength development (Markovic & Mikulic, 2010). In
contrast, the control group, which followed a standard wrestling training model, showed only
marginal or statistically insignificant progress. This result underscores the limitation of
traditional training approaches that do not specifically address explosive strength as a separate
component of performance. Notably, the training protocol used in this study adhered to
principles of progressive overload, individualization, and variation—key tenets for eliciting
long-term adaptations in young athletes. The use of exercises such as box jumps, bounding, and
ISSN:
2181-3906
2025
International scientific journal
«MODERN
SCIENCE
АND RESEARCH»
VOLUME 4 / ISSUE 5 / UIF:8.2 / MODERNSCIENCE.UZ
1335
sled pushes not only targeted neuromuscular performance but also kept the training engaging and
sport-specific. While the study provides strong evidence supporting the use of speed-strength
focused programs, limitations include the relatively short duration (8 weeks) and small sample
size. Future research should explore long-term adaptations and incorporate biomechanical and
hormonal assessments for a deeper understanding of physiological responses.
CONCLUSION
This study demonstrated that a targeted speed-strength training program significantly
enhances the physical performance of freestyle wrestlers aged 14 to 16. The experimental group,
which incorporated plyometric, sprint, and explosive power exercises, showed statistically
significant improvements in standing long jump, vertical jump, and 10-meter sprint performance
compared to the control group. These-result confirm the importance of integrating specialized
training methods into the preparatory process for adolescent wrestlers. The applied approach not
only improved explosive capabilities but also contributed to overall athletic readiness providing
a competitive advantage during match-specific actions that require rapid force production. It is
recommended that wrestling coaches and physical preparation specialists implement structured
speed-strength sessions within weekly training cycles to optimize athlete development during
sensitive training periods. Further research is encouraged to investigate the long-term effects of
such programs across larger populations and to explore additional variables such as agility,
reaction time, and sport-specific performance outcomes.
REFERENCES
1.
Verhoshansky, Y. V. (1985
). Programming and Organization of Training. Moscow:
Fizkultura i Sport.
2.
Matveyev, L. P. (2010).
Fundamentals of Sports Training
. Moscow: Fizkultura i Sport.
3.
Platonov, V. N. (2013).
Periodization of Sports Training: General Theory and Its
Practical Application
. Kiev: Olympic Literature.
4.
Markovic, G., & Mikulic, P. (2010). Neuromuscular adaptations to plyometric training.
Sports Medicine,
40(10), 859–895. https://doi.org/10.2165/11318300-000000000-00000
5.
Bompa, T. O., & Buzzichelli, C. A. (2019). Periodization: Theory and Methodology of
Training (6
th ed) Champaign, IL: Human Kinetics.
.
6.
Rump, M. C., Cronin, J. B., & Oliver, J. L. (2012). Effect of different training methods
on sprint and vertical jump performance in youth.
Strength and Conditioning Journal
,
34(6), 62–79.
7.
Faigenbaum, A. D., & Myer, G. D. (2010). Resistance training among young athletes:
Safety, efficacy and recommendations.
British Journal of Sports Medicine,
44(1), 56–63.
https://doi.org/10.1136/bjsm.2009.068098
8.
Behringer, M., Vom Heede, A., Matthews, M., & Mester, J. (2011). Effects of strength
training on motor performance skills in children and adolescents: A meta-analysis.
Pediatric Exercise
Science
, 23(2), 186–206.
9.
Chelly, M. S., & Denis, C. (2001). Leg power and hopping stiffness: Relationship with
sprint running performance.
Medicine & Science in Sports & Exercise
, 33(2), 326–333.
ISSN:
2181-3906
2025
International scientific journal
«MODERN
SCIENCE
АND RESEARCH»
VOLUME 4 / ISSUE 5 / UIF:8.2 / MODERNSCIENCE.UZ
1336
10.
Lloyd, R. S., & Oliver, J. L. (2012). The youth physical development model: A new
approach to long-term athletic development. A new approach to long-term athletic
development.
Strength and Conditioning
Journal
, 34(3), 61–72.
11.
McGuigan, M. R., Wright, G. A., & Fleck, S. J. (2012). Strength training for athletes:
Does it really help performance?
International Journal of Sports Physiology and
Performance
, 7(1), 2–5.
12.
Suchomel, T. J., Nimphius, S., & Stone, M. H. (2016). The importance of muscular
strength
in
athletic
performance.
Sports
Medicine
,
4(10),
1419–1449.
https://doi.org/10.1007/s40279-016-0486-0
