Effect of Heavy Resisted Sled Sprint Training During the Competitive Season on Sprint and Change-of-Direction Performance in Professional Soccer Players

2019 ◽  
Vol 14 (8) ◽  
pp. 1066-1073 ◽  
Author(s):  
Brian J. McMorrow ◽  
Massimiliano Ditroilo ◽  
Brendan Egan
Keyword(s):  
Training Group ◽  
Sprint Performance ◽  
Soccer Players ◽  
Confidence Limits ◽  
Sprint Training ◽  
Change Of Direction ◽  
Professional Soccer ◽  
Competitive Season ◽  
Before And After ◽  
Total Program

Purpose: Resisted sled sprinting (RSS) is an effective tool for improving sprint performance over short distances, but the effect on change-of-direction (COD) performance is largely unknown. The present study investigated the effect of heavy RSS training during the competitive season on sprint and COD performance in professional soccer players. Methods: Over 6 wk in-season, an RSS training group (n = 6) performed RSS at a sled load of 30% body mass for a total program running distance of 800 m, whereas an unresisted sprint (URS) training group (n = 7) performed the same distance of unresisted sprinting. A 20-m maximal sprint with split times measured at 5, 10, and 20 m and the sprint 9-3-6-3-9 m with 180° turns COD test were performed before and after the intervention. Results: Sprint performance (mean, 95% confidence limits, qualitative inference) was improved in both groups over 5 m (URS, 5.1%, −2.4 to 12.7, likely moderate; RSS, 5.4%, 0.5–10.4, likely moderate), 10 m (URS, 3.9%, −0.3 to 8.1, very likely moderate; RSS, 5.0%, 1.8–8.0, very likely large), and 20 m (URS, 2.0%, −0.6 to 4.5, likely moderate; RSS, 3.0%, 1.7–4.4, very likely moderate). COD was improved in both groups (URS, 3.7%, 2.2–5.2, most likely large; RSS, 3.3%, 1.6–5.0, most likely moderate). Between-groups differences were unclear. Conclusion: Heavy RSS and URS training matched for running distance were similarly effective at improving sprint and COD performance in professional soccer players when performed in the competitive phase of the season.

scholarly journals Changes in sprint performance and sagittal plane kinematics after heavy resisted sprint training in professional soccer players

2019 ◽  
Author(s):  
Johan Lahti ◽  
Toni Huuhka ◽  
Valentin Romero ◽  
Ian N. Bezodis ◽  
Jean-Benoit Morin ◽  
...  
Keyword(s):  
Sagittal Plane ◽  
Sprint Performance ◽  
Soccer Players ◽  
Control Group ◽  
Sprint Training ◽  
Professional Soccer ◽  
Intervention Models ◽  
Before And After ◽  
Induced Changes ◽  
Post Hoc

Sprint performance is an essential skill to target within soccer. However, time-consuming intervention models could be easily rejected by coaches. Therefore, alternative and efficient field training options are warranted. One such method could be heavy resisted sprint training. However, it is unknown whether such overload will be efficient in assisting increases in sprint performance in a professional setting, and whether violating kinematic specificity via heavy loading will lead to changes in unloaded sprinting kinematics. Thus, we investigated whether heavy resisted training affects sprint performance and sagittal plane kinematics. Training-induced changes in sprint FV-profiles were computed before and after the 9-week, 2 sessions x week protocol. Out of the two recruited teams (N = 32, age: 24.1 ± 5.0 years: height: 180 ± 10 cm; body-mass: 76.7 ± 7.7 kg), one was used as a control group continuing training as normal (CON, N = 13), while the experimental team was divided into two subgroups based on their initial sprint performance: 1) Heavy sled training with the 60% velocity drop (N = 10) and 2) 50% velocity drop load (N = 9). Both experimental groups improved significantly all 0-30-m split times (p < 0.05, d = -0.62 – -1.25), with post-hoc showing HS50% improving significantly compared to CON in 0-10-m split (d = 1.03) and Pmax (d = 1.16). No differences in sprinting kinematics were observed. With appropriate coaching, heavy sled training could be a pragmatic option to assist improvements in sprint performance without adverse changes in sprinting kinematics in professional soccer players.

Effects of resisted sprint training on sprinting ability and change of direction speed in professional soccer players

2018 ◽  
Vol 36 (17) ◽  
pp. 1923-1929 ◽  
Author(s):  
Saulo Gil ◽  
Renato Barroso ◽  
Everton Crivoi do Carmo ◽  
Irineu Loturco ◽  
Ronaldo Kobal ◽  
...  
Keyword(s):  
Soccer Players ◽  
Sprint Training ◽  
Change Of Direction ◽  
Professional Soccer

scholarly journals Combined Small‐Sided Game and High‐Intensity Interval Training in Soccer Players: The Effect of Exercise Order

2019 ◽  
Vol 69 (1) ◽  
pp. 249-257
Author(s):  
Alireza Rabbani ◽  
Filipe Manuel Clemente ◽  
Mehdi Kargarfard ◽  
Saeid Jahangiri
Keyword(s):  
High Intensity ◽  
Interval Training ◽  
Soccer Players ◽  
Maximum Speed ◽  
Confidence Limits ◽  
High Intensity Interval Training ◽  
Professional Soccer ◽  
Before And After ◽  
High Intensity Interval ◽  
Different Order

Abstract The aim of the present study was to compare combined small‐sided game (SSG) and high‐intensity interval training (HIT) with different order. Twenty‐one semi‐professional soccer players were divided into two groups: SSG+HIT (n = 10) and HIT+SSG (n = 11), and underwent similar four‐week training programs. Players completed the 30‐15 Intermittent Fitness Test (30‐15IFT) before and after the experiment; maximum speed (VIFT) was recorded. During the experiment, seven sessions of SSG (3 vs 3) and HIT (15ʺ‐15ʺ with 95‐100% VIFT) were implemented. Weekly accumulated training loads for both groups during the experiment were similar. Moderate improvements in VIFT were observed in both SSG+HIT (+6.2%, 90% confidence limits, [CL] 4.6; 7.7 and Effect Size, [ES] +0.96) and HIT+SSG (+6.9%, 90% CL 4.6; 9.3 and ES +0.97) groups. Between‐group difference in changes of VIFT was trivial (+0.7%, 90% CL ‐1.8; 3.3 and ES +0.11). Combining SSG and HIT in different order elicited the same enhancement in high‐intensity intermittent performance in soccer players.

scholarly journals Two Weeks of Repeated-Sprint Training in Soccer: To Turn or Not to Turn?

2016 ◽  
Vol 11 (8) ◽  
pp. 998-1004 ◽  
Author(s):  
Jonathan M. Taylor ◽  
Tom W. Macpherson ◽  
Shaun J. McLaren ◽  
Iain Spears ◽  
Matthew Weston
Keyword(s):  
Group Performance ◽  
Maximum Velocity ◽  
Training Group ◽  
Soccer Players ◽  
Sprint Training ◽  
Heart Rates ◽  
Change Of Direction ◽  
Training Adaptations ◽  
Repeated Sprint ◽  
Straight Line

Purpose:To compare the effects of 2 repeated-sprint training programs on fitness in soccer. Methods:Fifteen semiprofessional soccer players (age: 24 ± 4 y; body mass: 77 ± 8 kg) completed 6 repeated-sprint training sessions over a 2-week period. Players were assigned to a straight-line (STR) (n = 8; 3–4 sets of 7 × 30 m) or change of direction (CoD) (n = 7; 3–4 sets of 7 × 20-m) repeated-sprint training group. Performance measures included 5-, 10-, and 20-m sprints, countermovement jump, Illinois agility, and Yo-Yo Intermittent Recovery Test level 1 (YYIRTL1) performance. Internal (heart rate) and external (global positioning system-derived measures) training loads were monitored throughout. Data were analyzed using magnitude-based inferences. Results:Internal and external loads were higher in the STR group than in the CoD group with large differences in maximum velocity (28.7%; ±90% confidence limits, 3.3%), moderate differences in mean heart rates (7.0%; ±1.4%) and PlayerLoad (17.6%; ±8.6%), and small differences in peak heart rates (3.0%; ±1.6%). Large improvements in 5-m (STR: 9.6%; ±7.0% and CoD: 9.4%; ±3.3%), 10-m (STR: 6.6%; ±4.6% and CoD: 6.7%; ±2.2%), and 20-m (STR: 3.6; ±4.0% and CoD: 4.0; ±1.7%) sprints were observed. Large and moderate improvements in YYIRTL1 performance were observed in the STR (24.0%; ±9.3%) and CoD (31.0%; ±7.5%), respectively. Between-groups differences in outcome measures were unclear. Conclusions:Two weeks of repeated-sprint training stimulates improvements in acceleration, speed, and high-intensity running performance in soccer players. Despite STR inducing higher internal and external training loads, training adaptations were unclear between training modes, indicating a need for further research.

scholarly journals Internal training load and fitness profile between adult team versus junior team soccer players

Kinesiology ◽  
2021 ◽  
Vol 53 (1) ◽  
pp. 71-77
Author(s):  
Alireza Rabbani ◽  
Del P. Wong ◽  
Filipe Manuel Clemente ◽  
Mehdi Kargarfard
Keyword(s):  
Confidence Intervals ◽  
High Intensity ◽  
Perceived Exertion ◽  
Training Load ◽  
Rating Of Perceived Exertion ◽  
Soccer Players ◽  
Change Of Direction ◽  
Professional Soccer ◽  
Competitive Season ◽  
And Training

The aim of the present study was to compare the fitness profiles and internal training loads between senior team and academy team soccer players during an in-season phase. Twenty-two professional soccer players from the senior team (n=12; 28.3<img width="12" alt="" height="20"> 2.0 years) and under 19 (U19) team (n=10; 18.0<img width="12" alt="" height="20"> 0.4 years) of the same club participated in the present study. High-intensity running performance, acceleration, maximal sprint, and change of direction (COD) ability were all tested during the mid-season break of a competitive season. Session rating of perceived exertion (sRPE) reflecting the internal training load during the entire first half of the season was being documented daily. Senior players showed small to moderate superiority in COD (1.8%, 90% confidence intervals [CI, -3.2; 7.1], ES: 0.24 [-0.44; 0.92]), maximal sprint (2.3%, [0.0; 4.7], ES: 0.81 [0.00; 1.63]) and acceleration (3%, [0.2; 5.8], ES: 0.96 [0.06; 1.85]). The U19 showed small better high-intensity intermittent running fitness (2.5%, [-1.2; 6.3], ES: 0.39 [-0.20; 0.97]). When analyzing internal training loads (from M-3 to M+3), the U19 showed small to very large higher sRPE values for all days (range; 8.2%; 229.3%, [-8.1; 328.3], ES range; 0.25; 2.70, [-0.26; 3.3]), except for match days (M), on which unclear trivial difference was observed (-1.5%, [-9.6; 7.5], ES -0.09 [-0.65; 0.46]). Our results showed that senior players and youth players had different fitness profiles and internal training loads during the first half of a competitive season; this should be taken into consideration when designing specific and individualized recovery and training sessions.

Effects of different sprint training programs with ball on explosive, high-intensity and endurance-intensive performances in male young soccer players

2022 ◽  
pp. 174795412110722
Author(s):  
Hamza Marzouki ◽  
Ibrahim Ouergui ◽  
Bilel Cherni ◽  
Karim Ben Ayed ◽  
Ezdine Bouhlel
Keyword(s):  
Training Programs ◽  
Maximal Oxygen Consumption ◽  
Training Group ◽  
Soccer Players ◽  
Control Group ◽  
Sprint Training ◽  
Youth Soccer ◽  
Change Of Direction ◽  
Jump Test ◽  
Main Effect

This study compared the effects of different sprint ball-based training programs on fitness-related performances in youth soccer players. Forty male players (age: 15.2 ± 0.6 yrs) participated in a short-term (8 weeks) randomized parallel fully controlled training study, with pre-to-post measurements. Players were randomly assigned to 3 sprint ball-based training groups: training with combined sprint (performing linear and change of direction sprints; CST), or using linear sprint (LST), or performing sprint with change of direction (CODT) and to a control group (CONT). Pre- and post-training players completed a test battery involving linear sprinting (10 and 20 m, and flying 10 m), 505 test (COD), 15 m test with ball (CODB), countermovement jump test (CMJ test) and maximal oxygen consumption (VO2max). All physical performance’ variables improved after the training intervention (all p < 0.05; ES ≥ 0.2). No main effect of groups was observed in linear sprinting, CMJ and VO2max (p > 0.05; ES < 0.2). A training group main effect was found (p < 0.0001; ES = 0.50) for COD with CODT induced better performance than LST and CONT (all p <0.0001; ES > 0.8). Also, a training group main effect (p = 0.009; ES = 0.35) was found for CODB with CODT elicited better performance than LST and CONT (all p = 0.001; ES > 0.80). Our findings suggest that ball-based training programs were more effective to improve fitness levels in youth players during the in-season period and that CODT modality was more effective to improve COD and CODB performances.

scholarly journals Mejora de la capacidad para repetir sprints en jóvenes futbolistas: entrenamiento intermitente de alta intensidad con y sin cambios de dirección (Effect of intermittent training with and without direction changes on the physical performance of young playe

Retos ◽  
2016 ◽  
pp. 70-75
Author(s):  
Javier Sánchez Sánchez ◽  
Cristian Hernández Familiar ◽  
Víctor Marcos Muñoz ◽  
Alejandro González García ◽  
Alejandro Rodríguez Fernández ◽  
...  
Keyword(s):  
Physical Performance ◽  
Physical Condition ◽  
Training Group ◽  
Soccer Players ◽  
Sprint Training ◽  
Active Recovery ◽  
Repeated Sprints ◽  
Change Of Direction ◽  
Repeated Sprint ◽  
Intermittent Training

El objetivo del estudio fue analizar el efecto de un entrenamiento con sprints lineales y con sprints que incluyen cambios de dirección (2-COD-90º), sobre el rendimiento de jugadores juveniles de fútbol que compiten en categoría provincial. Dieciséis jugadores (media ± SD: 16.7±.8 años de edad; 175.3±5.2 cm de altura; 64.4±9.4 kg de peso) fueron asignados de forma aleatoria a un grupo de entrenamiento con sprints repetidos lineales (n= 8, RSAL) ó con cambio de dirección (n=8, RSACOD). El RSAL realizaba 3 series de 10 sprints sobre 22-m, con 27-m de recuperación activa entre esfuerzos y 4-min de pausa entre series; el RSACOD realizaba 3 series de 10 sprints sobre 18-m con 2-COD-90º, con 18-m de recuperación activa y 4-min de pausa entre series. No se observaron cambios en el test RSA (8x30-m, recuperación 25-s) en ningún grupo. El entrenamiento RSAL mejoró (p <.05) el VO2max (50.99 ± 1.56 vs. 53.63 ± 2.86 ml/kg/min); mientras que el RSACOD mejoró (p <.05) en la capacidad para cambiar de dirección (13.62 ± .31 vs. 13.42 ± .32 s) y el triple salto horizontal con pierna dominante (5.87 ± .31 vs. 6.10 ± .61 m) y no dominante (5.72 ± .71vs. 6.01 ± .8 m). El entrenamiento debe contender esfuerzos lineales y con COD para obtener una mejora global en la condición física del futbolista.Abstract. The aim of the study was to analyze the effect of a linear repeated sprint training and repeated sprints including changes of direction (2-COD-90) on the performance of young soccer players competing in provincial category. Sixteen players (mean ± SD: 16.7 ± .8 years old; 175.3 ± 5.2 cm, 64.4 ± 9.4 kg) were randomly assigned to a linear repeated sprints training group (n = 8, RSAL) or change of direction group (n = 8, RSACOD). The RSAL performed 3 sets of 10 sprints over 22-m, with 27-m active recovery between workouts and 4-min rest between sets; the RSACOD performed 3 sets of 10 sprints over 18-m 2-COD-90º, with 18-m active recovery and 4-min rest between sets. No changes were observed in the RSA test (8x30-m, 25-s recovery) in either group. The RSAL training improved (p <.05) VO2max (50.99 ± 1.56 vs. 53.63 ± 2.86 ml / kg / min); while RSACOD improved (p <.05) in the ability to change direction (13.62 ± .31 vs. 13.42 ± .32 s) and horizontal triple jump with dominant leg (5.87 ± .31 vs. 6.10 ± .61 m) and nondominant (5.72 ± .71vs. 6.01 ± .8 m). The training must incorporate linear and COD efforts for an overall improvement in the physical condition of the player.

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