Internal and External Training Load in Under-19 Versus Professional Soccer Players During the In-season Period PDF Download
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Author: Sullivan Coppalle Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
Abstract: This study aimed to compare the training load of a professional under-19 soccer team (U-19) to that of an elite adult team (EAT), from the same club, during the in-season period. Thirty-nine healthy soccer players were involved (EAT [n = 20]; U-19 [n = 19]) in the study which spanned four weeks. Training load (TL) was monitored as external TL, using a global positioning system (GPS), and internal TL, using a rating of perceived exertion (RPE). TL data were recorded after each training session. During soccer matches, players' RPEs were recorded. The internal TL was quantified daily by means of the session rating of perceived exertion (session-RPE) using Borg's 0-10 scale. For GPS data, the selected running speed intensities (over 0.5 s time intervals) were 12-15.9 km/h; 16-19.9 km/h; 20-24.9 km/h; >25 km/h (sprint). Distances covered between 16 and 19.9 km/h, > 20 km/h and >25 km/h were significantly higher in U-19 compared to EAT over the course of the study (p = 0.023, d = 0.243, small; p = 0.016, d = 0.298, small; and p = 0.001, d = 0.564, small, respectively). EAT players performed significantly fewer sprints per week compared to U-19 players (p = 0.002, d = 0.526, small). RPE was significantly higher in U-19 compared to EAT (p = 0.001, d = 0.188, trivial). The external and internal measures of TL were significantly higher in the U-19 group compared to the EAT soccer players. In conclusion, the results obtained show that the training load is greater in U19 compared to EAT
Author: Sullivan Coppalle Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
Abstract: This study aimed to compare the training load of a professional under-19 soccer team (U-19) to that of an elite adult team (EAT), from the same club, during the in-season period. Thirty-nine healthy soccer players were involved (EAT [n = 20]; U-19 [n = 19]) in the study which spanned four weeks. Training load (TL) was monitored as external TL, using a global positioning system (GPS), and internal TL, using a rating of perceived exertion (RPE). TL data were recorded after each training session. During soccer matches, players' RPEs were recorded. The internal TL was quantified daily by means of the session rating of perceived exertion (session-RPE) using Borg's 0-10 scale. For GPS data, the selected running speed intensities (over 0.5 s time intervals) were 12-15.9 km/h; 16-19.9 km/h; 20-24.9 km/h; >25 km/h (sprint). Distances covered between 16 and 19.9 km/h, > 20 km/h and >25 km/h were significantly higher in U-19 compared to EAT over the course of the study (p = 0.023, d = 0.243, small; p = 0.016, d = 0.298, small; and p = 0.001, d = 0.564, small, respectively). EAT players performed significantly fewer sprints per week compared to U-19 players (p = 0.002, d = 0.526, small). RPE was significantly higher in U-19 compared to EAT (p = 0.001, d = 0.188, trivial). The external and internal measures of TL were significantly higher in the U-19 group compared to the EAT soccer players. In conclusion, the results obtained show that the training load is greater in U19 compared to EAT
Author: Peter O'Donoghue Publisher: Routledge ISBN: 1136479287 Category : Mathematics Languages : en Pages : 417
Book Description
Statistics for Sport and Exercise Studies guides the student through the full research process, from selecting the most appropriate statistical procedure, to analysing data, to the presentation of results, illustrating every key step in the process with clear examples, case-studies and data taken from real sport and exercise settings. Every chapter includes a range of features designed to help the student grasp the underlying concepts and relate each statistical procedure to their own research project, including definitions of key terms, practical exercises, worked examples and clear summaries. The book also offers an in-depth and practical guide to using SPSS in sport and exercise research, the most commonly used data analysis software in sport and exercise departments. In addition, a companion website includes more than 100 downloadable data sets and work sheets for use in or out of the classroom, full solutions to exercises contained in the book, plus over 1,300 PowerPoint slides for use by tutors and lecturers. Statistics for Sport and Exercise Studies is a complete, user-friendly introduction to the use of statistical tests, techniques and procedures in sport, exercise and related subjects. Visit the companion website at: www.routledge.com/cw/odonoghue
Author: David Joyce Publisher: Human Kinetics ISBN: 1492584622 Category : Sports & Recreation Languages : en Pages : 392
Book Description
High-Performance Training for Sports changes the landscape of athletic conditioning and sports performance. This groundbreaking work presents the latest and most effective philosophies, protocols and programmes for developing today’s athletes. High-Performance Training for Sports features contributions from global leaders in athletic performance training, coaching and rehabilitation. Experts share the cutting-edge knowledge and techniques they’ve used with Olympians as well as top athletes and teams from the NBA, NFL, MLB, English Premier League, Tour de France and International Rugby. Combining the latest science and research with proven training protocols, High-Performance Training for Sports will guide you in these areas: • Optimise the effectiveness of cross-training. • Translate strength into speed. • Increase aerobic capacity and generate anaerobic power. • Maintain peak conditioning throughout the season. • Minimise the interference effect. • Design energy-specific performance programmes. Whether you are working with high-performance athletes of all ages or with those recovering from injury, High-Performance Training for Sports is the definitive guide for developing all aspects of athletic performance. It is a must-own guide for any serious strength and conditioning coach, trainer, rehabilitator or athlete.
Author: Sally Edwards Publisher: Heart Zones Company ISBN: Category : Health & Fitness Languages : en Pages : 154
Book Description
THE HEART RATE MONITOR BOOK is for anyone who wants to learn about the use of one of the most important pieces of exercise equipment today. Get the information you need to start the fitness program that works! The heart rate monitor has the potential to revolutionize training for health, fitness, and competition.
Author: Drew S. DeJohn Publisher: ISBN: Category : Languages : en Pages : 78
Book Description
Training load (TL) has become a common tool to measure the exertion of athletes over the course of a session or season. However, there is still limited understanding of the load placement throughout training weeks within American professional soccer. The purpose of this study was to quantify potential differences in the external [duration, total distance (DT), explosive distance (DE), sprint distance (DS), maximum speed (SpeedMax) and number of sprints (#S)] and internal [session rating of perceived exertion load (S-RPE Load), average heart rate (HRAvg), peak heart rate (HRPeak), time spent above 90% heart rate max (time > 90% HRMax)] demands of seasonal training on a single Professional American soccer team. A USL 1 soccer team (n=22; 23.3yr, 80.5kg, 181.9cm) was outfitted with GPS bio-harnesses and had all training sessions monitored and recorded. Training sessions were categorized by their distance away from the next competition [match days (MDs) out]. A Kruskal-Wallis analysis of variance (ANOVA) was used to analyze main effect differences. A Fisher’s least significant difference post hoc pairwise analysis determined intervariable differences. Alpha was set at 0.05 for all significant main effect findings. Following the analysis of the main effect differences for all variables (p 0.01), various trends in TL were discovered. All external load variables and S-RPE load represented a bell-shaped curve, where TL increased from MD-4 to MD-3, and then decreased toward MD-1. HRAvg, HRPeak and time 90% HRMax portrayed a linear taper beginning with the highest load on MD-1 and gradually declining toward MD. Interestingly, HR responses did not fall in line with the external load variables, which may indicate athletes were not fully recovered when they resumed training following the previous game. Across all variables analyzed in the present study, MD-1 presented the lowest load across all MDs. Although the data analysis was extensive (10 variables), it is our recommendation to include a regular and concise list of variables when communicating to coaches. Based on these results coaches should be mindful of the recovered state of players returning to training following a game, to not overstress them before they are sufficiently recovered.
Author: Ryan M. Curtis Publisher: ISBN: 9781138610811 Category : Soccer Languages : en Pages : 418
Book Description
The sport of soccer has evolved immensely since its beginning around 2000 years ago and is now considered the most popular sport in the world. The research related to the physical, psychological, and tactical aspects of the game has risen in conjunction with its fame. Maximizing Performance and Safety in Elite Soccer Players seeks to inform the reader with the most current research connected to optimizing physical performance and reducing the risk of injury of the elite soccer athlete in a variety of leagues. After providing an initial brief overview of applying physical and psychological scientific concepts in soccer (Laying the Foundation), this book then takes the reader through a series of important yet novel sections including; Athlete Monitoring and Data Analysis, Optimizing Physical Performance, Injury Epidemiology and Risk Reduction, Achieving Peak Performance and Safety in Various Environmental Conditions, and Unique Aspects of the Game. The goal of Maximizing Performance and Safety in Elite Soccer Players is to conceptualize and expand upon the current research associated with these topics and provide an applicable point of view to the coaches, sport scientists, strength and conditioning coaches, and sports medicine professionals who work with these athletes every day.
Author: Sullivan Coppalle
Author: Sullivan Coppalle
Author: José M. Oliva Lozano
Author: José Afonso
Author: Peter O'Donoghue
Author: David Joyce
Author: Sally Edwards
Author: Drew S. DeJohn
Author: Marco Beato
Author: M. Teresa Anguera
Author: Ryan M. Curtis