| Popis: |
The purpose of this study was first to examine selected anthropometric and physiological characteristics of the outfield players of a soccer team according to playing position, and secondly to study the effects of a six week soccer training regimen on peak aerobic power (VO2peak), treadmill run‐time to exhaustion (TTE), percent body fat (%BF), and sum of skinfold thicknesses (SST). Twenty four outfield players of an intercollegiate soccer team [9 defenders (DF), 8 midfielders (MF), and 7 forwards (FW)] participated in the first part of the study, whereas only 17 players completed the training. Body weight and height were not different among playing positions. Also, no difference was found between player positions for: (a) %BF [DF = 9.9 ± 2.2(SD) MF=10.2 ± 5.7; FW=10.6 ± 4.1%], (b) VO2peak [DF = 55.9 ± 3.3; MF = 56.4 ± 5.2; FW = 52.9 ± 4.3ml · min−1 · kg−1], and (c) maximal ventilation rate [DF= 127.8 ± 11.8; MF= 119.1 ± 13.0; FW= 117.1 ±7.3 1·min−1]. The TTE was not different among groups. The VO2peak bef... |
