Soccer is unequivocally one of the most popular sports in the world (López-Segovia et al., 2011). A survey conducted in 2006 showed that there were a total of 265 million male and female soccer players and 5 million referees and officials or 4% of the world’s population actively involved in the sport (FIFA, 2006). According to the International Federation of Association Football (FIFA), 90% of all registered players were male, with younger soccer players comprising the greatest proportion (54.7%) of all registered male players (Daneshjoo et al., 2013).
Due to increasing popularity of soccer, as well as the increasing amount of financial interest in the game, soccer is one of the most extensively researched intermittent team sports (Ali, 2011).
Soccer performance depends upon a number of factors such as technical/biomechanical, tactical, mental and physiological areas.
Physical Demands
Soccer is an intermittent activity sports, depending upon both the aerobic and anaerobic systems. During competition, a players workload intensity will range from walking to sprinting (Vanderford et al., 2004).
Distances covered at top level are in the order of 10– 12km for the field players, and about 4km for the goalkeeper. Several studies report that the mid field players run the longest distances during a game and that professional players run longer distances than the non professionals. The exercise intensity is reduced and the distance covered is 5- 10% less in the second half compared with the first. During a soccer game, a sprint bout occurs approximately every 90 seconds, each lasting an average of 2- 4 seconds. Activities performed are: 10-20 sprints; high intensity running approximately every 70 seconds; about 15 tackles; 10 headings; 50 ...
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...formance is the increased oxygen delivery to the muscles via a rightward shift in the oxyhaemoglobin dissociation curve and vasodilation of muscle blood vessels (Mccutcheon et al., 1999). Haemoglobin at po2 of 30 mmhg gives up almost twice oxygen at 410c as at 360c and the oxygen dissociated from haemoglobin about twice as rapidly.
Koga et al (1997) proposed that an elevated muscle temperature, as a result of warm up leads to enhance aerobic energy production by accelerating the rate limiting associated with oxidative phosphorylation and speeding the increase of oxygen delivery to the capillaries and mitochondria. Increased muscle temperature (Tm) during exercise would results in enhanced oxygen unloading from haemoglobin. A rightward shift in the O2- haemoglobin dissociation curve may have occurred as a result of increase in blood temperature in the muscle tissues.
Glucose consumption in the tissues and glucose production are balanced when the body is at rest. At the start of exercising the energy the body gets quickly is from the anaerobic metabolism using mostly muscle glycogen...
In this lab, we explored the theory of maximal oxygen consumption. “Maximal oxygen uptake (VO2max) is defined as the highest rate at which oxygen can be taken up and utilized by the body during severe exercise” (Bassett and Howley, 2000). VO2max is measured in millimeters of O2 consumed per kilogram of body weight per min (ml/kg/min). It is commonly known as a good way to determine a subject’s cardio-respiratory endurance and aerobic fitness level. Two people whom are given the same aerobic task (can both be considered “fit”) however, the more fit individual can consume more oxygen to produce enough energy to sustain higher, intense work loads during exercise. The purpose of this lab experiment was performed to determine the VO2max results of a trained vs. an untrained participant to see who was more fit.
Lees, A., & Nolan, L. (1998). The biomechanics of soccer: A review. Journal of Sports Sciences, 16(3), 211-234.
In today’s world, the benefits of sports are huge. Sports are a way of teaching key skills that parents can’t such as sportsmanship, social values and many more. One of the most popular sports all over the world is soccer; hence soccer is the first sport that many children play and later on love. Within the past couple years, controversies have arisen over whether or not children should be heading the soccer ball while playing. For example, a header in soccer is when the player redirects the ball with their forehead, by taking it out of the air, to pass, or to shoot. With all the concussion prevention and media that has been centered on the NFL recently, the spotlight has turned over to soccer.
Fitness Requirements for Football Football is a game that requires aerobic and anaerobic fitness. Aerobic fitness is the most important quality in football, closely. followed by anaerobic fitness, running, speed and agility. Footballers tend to cover less distance and work at lower intensities during the second half of the game then during the first half. This is because fatigue limits a player to a certain level.
As mentioned before, football is a fast-paced and highly intensive sport with a great amount of body contacts. Muscular power is vital in blocking, tackling, as well as sprinting. Also, the duration of a match range from 48 to 60 minutes. Therefore, the players’ muscles have to endure lots of impacts and energy consumption during every game. Unlike other sports such as basketball and soccer, the game of American football consists of separate rounds of plays. Along with unlimited number of player substitutions, there is time for players to rest and recover between each play (Pincivero & Bompa, 1997). The endurance of their muscles and the rate of recovery for the players are crucial to sustain the standard of their
Soccer the most popular sport in the world, since is the sport with more active players with around 270 million athletes. By having registered so many players, it’s not surprising that this sport has more fans than any other sport worldwide. Every team looks for a player that moves the ball, and that creates plays to score. This means a person that pass the ball through the entire game. To pass the ball in a proper way is one of the main skills a player needs to play soccer. Passing the ball, keeps the game going. Without being able to pass the ball accurately to your teammates, more than likely your team won’t be able to score a goal. The key for passing is to keep things simple. This means passing the ball to your nearest teammate that is not marked by an opponent.
The amazing game of soccer is played on every continent, and is the world’s most popular sport. It is proven to be one of the number one sports to be played and watched. Because its fans and players are so dedicated, the sport continues to grow. Requiring only a ball and open space, the activity is available to anyone, whether rich or poor, male or female, athletic or not. Over the years, soccer has won the hearts of many because of its unique history, many benefits, and notable achievements.
Energy Demands and Adaptations Of Men's Olympic Football/Soccer Jen Marymount University Soccer, also know by other names such as “football” and “futbol” is one of the most well known sports throughout the world. It has been around for many centuries. Though the game of football has been around for many centuries it did not appear in the Olympics until 1900’s. The first game was at Paris, and has been on the program ever since with the exception of Los Angeles in 1932 (Football Development, 2007). This sport continues to play a vital part in our competitions.
All throughout soccer, many different types of players exist. From race to ability to age, the demographic of soccer players is the most diverse ever experienced at one time. Everyone has a different playing style, a different outlook, and a different background. All throughout life, people are prepared and culminated for different situations. Even as simple as a pick-up game, real people’s personalities are shown. The easiest way to compare soccer players would most likely looking at their basic playing styles. The major four types would be as follows: the “I am the best ever” players, the “I’m sorry coach” players, the “What is going on?” players, and the “I’m just here to play” players. Although they all are playing the same game and some
Technological development continues to influence our world in various shapes and forms, reaching out to every corner of the globe. Wherever an individual may be, technology surrounds them that make the lives of many individuals more efficient. Sporting competitions have become more advanced than ever before with the continuous use and development of technology as soccer (football) emphasizes. As many other sports, football has evolved for the better with the improvement of quality and magnificence. Several changes that revolutionized the sport include the development of goal-line technology, video replays, and the Footbonaut.
Soccer is a sport that is all about motion and how to use movements most effectively. Speed and velocity are very important when it comes to motion because with out them there would be no motion. When playing soccer speed is essential to being a productive player. The game is fast paced and so the players must also be quick on their feet. Soccer players may not know that velocity is essential to being able to control their movements. But physics proves that both are essential to soccer. Speed and direction are b...
No other country can compare to the great nation of Brazil when it comes to the beautiful game of soccer. Since their entrance as full member of FIFA, or Fédération Internationale de Football Association, in 1923, the country of Brazil has accounted for numerous trophies as well as individual awards for its players (“Brazil”). Brazilian futebol, or soccer, has reached international stardom because of its history consisting of ground breaking teams, revolutionary players, and winning performances in competitive tournaments.
Football is a game that lasts for 90minutes plus added time with short and quick burst of speed so it’s important you work on your overall speed and endurance. This allows a player to go and support the attack when the team is higher up the pitch but if they lose the ball and the other team go on the counter the player will quickly sprint back into his role to win the ball back
People in both ancient and modern societies have enjoyed playing sports in the spare time. The different shapes of athletic equipment, uniforms, and balls such as basketball, baseball, football, and soccer ball are designed differently to serve the purpose of their sports Also, each sport has been developed in various ways.