Collagen peptide supplementation (COL), in conjunction with exercise, may be beneficial for
the management of degenerative bone and joint disorders. This is likely due to stimulatory …

Background Promoting physical activity (PA) in different populations experiencing sleep
disturbance may increase population PA levels and improve sleep. This sco** review …

Creatine supplementation is the most popular ergonomic aid for athletes in recent years and
is used for improving sport performance and muscle growth. However, creatine …

This study investigated the position-specific physical demands of professional Portuguese
players. The effects of situational variables on the physical performance demands were also …

Background Match analysis has evolved exponentially over the past decades in team sports
resulting in a significant number of published systematic reviews and meta-analyses. An …

In soccer, players must perform a variety of sport-specific skills usually during or immediately
after running, often at sprint speed. The quality of the skill performed is likely influenced by …

Background: The objective of this systematic review is to analyze the influence of
carbohydrate (CHO) intake on physical and technical aspects, glucose and muscle glycogen …

Context and objective Players must be capable to have a good change-of-direction (COD)
skill aiming to be the fastest as possible to react immediately to the opponent or even to help …

The aims of this study were to create a composite index to measure the overall players'
physical performance in professional soccer matches and analyze the effect of individual …

Purpose This study evaluated how extended match time (90+ 30 min) affected physiological
responses and fatigue in male soccer players. Methods Twenty competitive players …