Caffeine supplementation is ergogenic in soccer players independent of cardiorespiratory or neuromuscular fitness levels

Equivocal findings examining the influence of caffeine on performance and biological responses to exercise may be due to inter-individual variability in cardiorespiratory or neuromuscular fitness. This study e...

from Most Recent Articles: Journal of the International Society of Sports Nutrition https://ift.tt/2Us8SBp
Andreas Apostolidis, Vassilis Mougios, Ilias Smilios, Maria Frangous and Marios Hadjicharalambous