Browsing by Author "Hermassi, Souhail"
Now showing items 1-20 of 48
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A 10-week FIFA 11+ program improves the short-sprint and modified agility T-test performance in elite seven-a-side soccer players
Foqha, Batool Mohammed; Schwesig, René; Ltifi, Mohamed Amine; Bartels, Thomas; Hermassi, Souhail; Aouadi, Ridha... more authors ... less authors ( Frontiers Media SA , 2023 , Article)Objective: The primary objective of this study was to assess the effects of 10 weeks of FIFA 11+ training on the physical performance of elite seven-a-side soccer players. Methods: Twenty-five seven-a-side soccer players ... -
An 8-week program of plyometrics and sprints with changes of direction improved anaerobic fitness in young male soccer players
Aloui, Ghaith; Hermassi, Souhail; Khemiri, Aymen; Bartels, Thomas; Hayes, Lawrence D.; Bouhafs, El Ghali; Chelly, Mohamed Souhaiel; Schwesig, René... more authors ... less authors ( MDPI , 2021 , Article)This study examined the effects of 8 weeks of twice-weekly combined plyometric and sprint with change-of-direction (CPSCoD) training into habitual training regimes of young male soccer players. Participants were randomly ... -
Aquatic Plyometric Drills for Children
Konukman, Ferman; Sortwell, Andrew; Filiz, Bijen; Tüfekçioglu ,Ertan; Hermassi, Souhail ( Taylor and Francis Ltd. , 2025 , Article)Aquatic plyometric drills for children offer a promising avenue for promoting physical fitness and skill development. By following the guidelines recommended in this article, physical educators and coaches can ensure safe ... -
Associations between biological maturation, physical performance, postural control, and mathematical achievement in youth soccer players
Hermassi, Souhail; Konukman, Ferman; Al-Marri, Senaid Salem; Hayes, Lawrence D.; Bartels, Thomas; Schwesig, René... more authors ... less authors ( Public Library of Science , 2024 , Article)This investigation explored relationships between biological maturation, physical and academic performance in young male soccer players. Thirty-eight players (age: 9.79 ± 1.21 years; body mass index (BMI): 20.4 ± 2.39 ... -
The Associations Between Physical Performance and Anthropometric Characteristics in Obese and Non-obese Schoolchild Handball Players
Hermassi, Souhail; van den Tillaar, Roland; Bragazzi, Nicola Luigi; Schwesig, René ( Frontiers Media S.A. , 2021 , Article)This study investigated the relationship of body fat and fitness measures in schoolchild handball players. Twenty-eight young male handball players from handball first youth league volunteered for the present investigation ... -
Body fat is a predictor of physical fitness in obese adolescent handball athletes
Hermassi, Souhail; Bragazzi, Nicola Luigi; Majed, Lina ( MDPI AG , 2020 , Article)We examined the relationships between body fat (BF) and field measures of physical fitness in adolescent handball players. Twenty nine players (age: 16.6 ± 1.72 years; body mass: 79.8 ± 17.0 kg; height: 1.70 ± 0.12 m; body ... -
Can body fat percentage, body mass index, and specific field tests explain throwing ball velocity in team handball players?
Hermassi, Souhail; Hayes, Lawrence D.; Schwesig, René ( MDPI , 2021 , Article)This study examined the physical fitness, anthropometry, and throwing velocity of normal weight and overweight male team handball players. Twenty-five players from the Qatar handball first professional league participated. ... -
Combined Plyometric and Short Sprint Training in U-15 Male Soccer Players: Effects on Measures of Jump, Speed, Change of Direction, Repeated Sprint, and Balance
Aloui, Ghaith; Hermassi, Souhail; Bartels, Thomas; Hayes, Lawrence D.; Bouhafs, El Ghali; Chelly, Mohamed Souhaiel; Schwesig, René... more authors ... less authors ( Frontiers Media S.A. , 2022 , Article)This study examined the effect of 8 weeks of biweekly combined plyometric and short sprint training into the typical within-season training schedule of youth male soccer players. Participants were allocated at random to ... -
Comparative Analysis of Physical Activity, Performance-Related Health, and Academic Achievements in 11-to-13-Year-Old Schoolchildren in Qatar
Hermassi, Souhail; Ketelhut, Sascha; Konukman, Ferman; Sellami, Maha; Al-Marri, Senaid; Nigg, Claudio R.; Schwesig, René... more authors ... less authors ( MDPI , 2024 , Article)Age-related differences in physical activity (PA), maturity status (PHV), physical performance (PP), and academic achievement (AA) among schoolchildren in Qatar were examined. Sixty-nine students from a school in Doha were ... -
Comparison of a combined strength and handball-specific training vs. Isolated strength training in handball players studying physical education
Hermassi, Souhail; Haddad, Monoem; Bouhafs, El Ghali; Laudner, Kevin G.; Schwesig, Ren� ( Georg Thieme Verlag , 2019 , Article)Objectives The purpose of this study was to compare the effect of combined resistance training including handball-specific drill (CRT) with resistance training excluding handball-specific drill training (NSDT). Materials ... -
Correction: Effects of short-term resistance training and tapering on maximal strength, peak power, throwing ball velocity, and sprint performance in handball players (PLoS One (2019) 14:7 (e0214827) DOI: 10.1371/journal.pone.0214827)
Hermassi, Souhail; Ghaith, Aloui; Schwesig, René; Shephard, Roy J.; Chelly, Mohamed Souhaiel ( Public Library of Science , 2019 , Article)The following information is missing from the Funding statement: The publication of this article was funded by the Qatar National Library. No additional external funding was received for this study. The histograms are ... -
Differences in body composition, static balance, field test performance, and academic achievement in 10–12-year-old soccer players
Hermassi, Souhail; Hayes, Lawrence D.; Bartels, Thomas; Schwesig, René ( Frontiers Media S.A. , 2023 , Article)Introduction: This study aimed to compare 10–12-year-old Qatari male soccer players (n = 45) regarding different dimensions (anthropometric, academic and physical performance). Methods: Anthropometric parameters (body mass, ... -
Differences in body fat, body mass index, and physical performance of specific field tests in 10-to-12-year-old school-aged team handball players
Hermassi, Souhail; Sellami, Maha; Fieseler, Georg; Bouhafs, El Ghali; Hayes, Lawrence D.; Schwesig, René... more authors ... less authors ( MDPI , 2020 , Article)This study aimed to compare 10-to-12-year-old Qatari male athletes and assess body fat, body mass index, and physical fitness, as well as the difference of these measures between ages. Thirty-five youth handball players ... -
Differences in fitness and academic attainment between obese, and non obese school-age adolescent handball players: An explorative, cross-sectional study
Hermassi, Souhail; Hayes, Lawrence D.; Schwesig, René ( MDPI AG , 2021 , Article)This study investigated differences in physical fitness and academic attainment in obese and non-obese adolescent handball players. A total of 31 males (age: 15.5 ± 1.2 years; body mass: 77.8 ± 17.7 kg; height: 1.71 ± 0.10 ... -
Differences in Health-Related Physical Fitness and Academic School Performance in Male Middle-School Students in Qatar: A Preliminary Study
Hermassi, Souhail; Hayes, Lawrence D.; Sanal-Hayes, Nilihan E.M.; Schwesig, René ( Frontiers Media S.A. , 2022 , Article)This study examined the differences in the level of physical fitness and academic performance among male middle-school children based on different body status categories. A total of 69 male children [age: 12.4 ± 0.7 years; ... -
Differences in Physical Activity, Sedentary Behavior, Health-Related Physical Performance Indices and Academic Achievement: A Comparative Study of Normal-Weight and Obese Children in Qatar
Hermassi, Souhail; Ketelhut, Sascha; Konukman, Ferman; Ayari, Mohammed Ali; Al-Marri, Senaid; Al Rawahi, Nasser; Bouhafs, El Ghali; Nigg, Claudio R.; Schwesig, René... more authors ... less authors ( Multidisciplinary Digital Publishing Institute (MDPI) , 2024 , Article)Background: The relationship between physical activity (PA), health-related physical performance (PP), and academic achievement (AA) plays an important role in childhood. This study examined the differences in PA, sedentary ... -
Differences in player position running velocity at lactate thresholds among male professional German soccer players
Schwesig, Ren�; Schulze, Stephan; Reinhardt, Lars; Laudner, Kevin G.; Delank, Karl Stefan; Hermassi, Souhail... more authors ... less authors ( Frontiers Media S.A. , 2019 , Article)This study investigated the differences in running velocities at specific lactate thresholds among male German soccer players. One hundred fifty-two professional (3rd league: n = 78; 4th league: n = 74) male soccer players ... -
Differences in the Anthropometric Measurements and Performance Tests of Qatari First Division Handball Players Depending on Position
Alneama, Abdulla; Hermassi, Souhail; Hayes, Lawrence D.; Bartels, Thomas; Konukman, Ferman; Fieseler, Georg; Schwesig, René; Chelly, Mohamed Souhaiel... more authors ... less authors ( Multidisciplinary Digital Publishing Institute (MDPI) , 2023 , Article)Featured Application: The aim of this study was to compare the anthropometric and physical characteristics of male team handball players and analyze the relationships between these parameters and playing positions. Because ... -
Ecological Validation and Reliability of Hexoskin Wearable Body Metrics Tool in Measuring Pre-exercise and Peak Heart Rate During Shuttle Run Test in Professional Handball Players
Haddad, Monoem; Hermassi, Souhail; Aganovic, Zlatan; Dalansi, Feriel; Kharbach, Mariam; Mohamed, Azam Omar; Bibi, Khalid W.... more authors ... less authors ( Frontiers Media S.A. , 2020 , Article)The aim of the study was to assess the validity and reliability of wearable body metric Hexoskin “smart shirt” in measuring heart rate (HR) at pre-exercise and during peak effort in a field test incorporating vigorous ... -
The effect of a sand surface on physical performance responses of junior male handball players to plyometric training
Hammami, Mehrez; Bragazzi, Nicola Luigi; Hermassi, Souhail; Gaamouri, Nawel; Aouadi, Ridha; Shephard, Roy J.; Chelly, Mohamed Souhaiel... more authors ... less authors ( BioMed Central Ltd. , 2020 , Article)Background: The effects of 7 weeks plyometric training on a stable surface and on sand were compared in junior male handball players. Methods: A team of experienced players was divided randomly between three groups, ...

















