George Petrakos

George Petrakos
Wasps Rugby

Strength & Conditioning (MSc)

About

7
Publications
39,332
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416
Citations
Additional affiliations
October 2010 - June 2016
University College Dublin
Position
  • Lead strength & conditioning coach

Publications

Publications (7)
Article
The acute physiological and perceptual responses to a single session of resisted sled sprint (RSS) training are largely unexplored, nor have differences, if any, between male and female athletes been compared. Team field sport athletes (n 5 27; male/female, 15/12; 21.1 6 2.7 years) were assessed for Maximal Resisted Sled Load (MRSL) from which ligh...
Article
Full-text available
Resisted sled sprint (RSS) training is an effective modality for the improvement of linear sprint speed. Previous methods of RSS load prescription e.g. an absolute load or as a percentage of body mass (%BM), do not account for inter-individual differences in strength, power or speed characteristics, although the 'maximum resisted sled load' (MRSL)...
Article
The aim of the current investigation was to quantify the physical and physiological demands of elite international female field hockey match-play across halves of play. Thirty-eight participants (24 ± 5 years; 173 ± 5 cm; 72 ± 5 kg) took part in nineteen competitive matches during the 2014 - 2015 season. Participants were monitored with GPS technol...
Conference Paper
Full-text available
The aim of the current investigation was to quantify the physical and physiological demands across halves of play during elite international female field hockey match-play. Thirty-eight participants (24 ± 5 years; 173 ± 5 cm; 72 ± 5 kg) took part in nineteen competitive matches during the 2014 – 2015 season. Participants' were monitored with GPS te...
Article
Full-text available
Background: Sprint running acceleration is a key feature of physical performance in team sports, and recent literature shows that the ability to generate large magnitudes of horizontal ground-reaction force and mechanical effectiveness of force application are paramount. The authors tested the hypothesis that very-heavy loaded sled sprint training...
Article
Full-text available
Background: Based on recent findings regarding the mechanical determinants of sprint performance, resisted sled sprint (RSS) training may provide an effective tool for the improvement of sprint acceleration and maximal velocity. However, the volume and intensity for effective RSS training in different populations is unclear. Objectives: The prim...

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