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Mark Booth, Stephen Cobley and Rhonda Orr

-, 20-, and 40-m sprint times (in s) and maximum sprint velocity (in m·s −1 ). Agility measures were reported as actual times recorded (in s). Lower body muscular power was estimated from the vertical jump test using highest jump height (in cm). Maximal aerobic power was reported as predicted maximum in

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Mark Kramer, Mark Watson, Rosa Du Randt and Robert W. Pettitt

recorded using a high-speed camera (Sony Cyber-shot DSC-RX10 MK III; Sony) with a sampling frequency of 100 Hz. The camera was placed perpendicular to the line of travel, at the midpoint of the shuttle distance. To minimize the parallax, the camera was moved a distance of 40 m from the line of travel for

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David Silva, Ronaldo Gabriel, Helena Moreira, João Abrantes and Aurélio Faria

184 ± 72 94 ± 101 148 ± 67 66 ± 93 M2 122 ± 49 90 ± 51 102 ± 37 85 ± 57 115 ± 48 35 ± 44 99 ± 35 35 ± 54 M3 90 ± 48 62 ± 45 82 ± 38 57 ± 35 90 ± 41 23 ± 49 78 ± 33 23 ± 43 M4 94 ± 53 60 ± 45 75 ± 42 44 ± 33 84 ± 35 17 ± 40 73 ± 39 17 ± 40 M5 140 ± 73 100 ± 76 92 ± 47 58 ± 53 109 ± 51 25 ± 51 86 ± 56

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Claire J. Brady, Andrew J. Harrison, Eamonn P. Flanagan, G. Gregory Haff and Thomas M. Comyns

field, soccer, gymnastics, etc) or smaller, more homogeneous groups 12 (5 male and female elite sprinters). Recently, Healy et al 13 found no significant relationships between IMTP peak force and relative peak force and sprint performance over 40 m with 10-m splits among a group of 28 national- and

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Andrzej Gawrecki, Aleksandra Araszkiewicz, Agnieszka Szadkowska, Grzegorz Biegański, Jan Konarski, Katarzyna Domaszewska, Arkadiusz Michalak, Bogda Skowrońska, Anna Adamska, Dariusz Naskręt, Przemysława Jarosz-Chobot, Agnieszka Szypowska, Tomasz Klupa and Dorota Zozulińska-Ziółkiewicz

the tournament on 3 football pitches: 2 with dimensions of 50 × 40 m and 1 pitch with dimensions of 56 × 26 m (category of 14–17 y). In all the children treated with CSII, the pumps were disconnected for the duration of the matches. During the competition, every pitch was supervised by a medical team

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Dan Weaving, Nicholas E. Dalton, Christopher Black, Joshua Darrall-Jones, Padraic J. Phibbs, Michael Gray, Ben Jones and Gregory A.B. Roe

outcomes (ie, injury), 4 , 11 , 12 their practical popularity, 6 and their capability to be monitored in real time. 25 HSD was determined as a percentage (>61%) of the maximal velocity 26 achieved during a 40-m maximal sprint, which was assessed using GPS at regular intervals during the preseason and

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Georgia M. Black, Tim J. Gabbett, Rich D. Johnston, Michael H. Cole, Geraldine Naughton and Brian Dawson

over 10 to 40 m and demonstrated superior vertical jump and maximal aerobic power. 2 Similarly, individuals selected to play in elite men’s AF teams covered greater distances on the Yo-Yo intermittent recovery test compared with nonselected players. 3 Furthermore, elite senior AF players selected for

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Simon A. Rogers, Chris S. Whatman, Simon N. Pearson and Andrew E. Kilding

), positioned between 40 m and 47 m of the sprint track. This final segment of the sprint was selected to correspond with where participants typically achieved v max (based on pilot testing). The trial with the greatest v max was used to calculate k leg following the method of Morin et al 21 (Equation  1

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Farid Farhani, Hamid Rajabi, Raoof Negaresh, Ajmol Ali, Sadegh Amani Shalamzari and Julien S. Baker

Futsal is the 5-a-side version of soccer, played in a smaller area than a football pitch (40 m length and 20 m wide) and typically played indoors. 1 Futsal consists of intermittent high-intensity exercise activities that change more often than in soccer (every ∼3.2 s), 2 resulting in higher

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Ryu Nagahara, Yohei Takai, Miki Haramura, Mirai Mizutani, Akifumi Matsuo, Hiroaki Kanehisa and Tetsuo Fukunaga

the timing of the adolescent spurt . Exerc Sport Sci Rev . 1988 ; 16 : 503 – 40 . PubMed doi:10.1249/00003677-198800160-00018 3292266 10.1249/00003677-198800160-00018 2. Chatzilazaridis I , Panoutsakopoulos V , Papaiakovou GI . Stride characteristics progress in a 40-m sprinting test