segunda-feira, 9 de junho de 2008

Is Paul Williams Now The Top Welterweight In The World?


With last Saturday’s one round destruction of WBO welterweight champion Carlos Quintana, once beaten Paul Williams (34-1, 25 KOs) may have once again cemented himself in as the top welterweight in all of boxing, bar none. Forget all about WBA welterweight champion Miguel Cotto, because he has his hands full with former WBO welterweight champion Antonio Margarito, whom he fights on July 26th at the MGM Grand, in Las Vegas, Nevada. Williams, 26, has already done the business of beating Margarito, having done that that by a 12-round unanimous decision on July 14th, 2007.

Once Cotto can do the same, or do it in even more impressive fashion, boxing fans can pretty much stay quiet about Cotto. Williams, though, he’s showed his worth as a champion by not only beating Margarito, but now having beaten a second welterweight champion in Quintana. Many fans and ring experts alike were giving Williams little chance at winning against Quintana, saying that the Puerto Rican fighter “had his number,” that there was “no way” that Williams could fix the problems in his game in only four months. Yet, that’s exactly what he did, not only fixing the problems but making himself almost invincible in the process

Boxing

Boxing (sometimes known as pugilism, Anglais boxing, Fistfighting, or English boxing) is a combat sport in which two participants (generally) of similar weight fight each other with their fists. Boxing today is conducted in a regulated way, typically in a series of one to three-minute intervals called rounds. Victory is achieved if the opponent is knocked down and unable to get up before the referee counts to ten seconds (a Knockout, or KO) or if the opponent is deemed too injured to continue (a Technical Knockout, or TKO). If there is no stoppage of the fight before an agreed number of rounds, a winner is determined either by the referee's decision or by judges' scorecards.

Although fighting with fists comes naturally to people, the ancient Greeks were the first to make a sport of it, by giving rules and staging tournaments with professionals. The birth hour of boxing as a sport may mark its allowance as an Olympic game as early as 688 BC. Modern boxing evolved in Europe, particularly Great Britain.

In some countries with their own fighting sports, the sport is referred to as "English Boxing" (e.g. in France to contrast with French boxing). There are numerous different forms of boxing practiced across the world.

Surfers and surf culture


Surfers represent a diverse culture based on riding the naturally occurring process of ocean waves. Some people practice surfing as a recreational activity while others demonstrate extreme devotion to the sport by making it the central focus of their lives. Within the United States, surfing culture is most dominant in California and Hawaii. Some historical markers of the culture included the woodie, the station wagon used to carry surfers' boards, as well as boardshorts, the long swim suits typically worn while surfing. Today, the modern clothing retailer of Hollister Co. has marketed surfing culture to mainstream America.

The sport of surfing has become so popular that it now represents a multi-billion dollar industry specially in clothing and fashion markets. Some people make a career out of surfing by receiving corporate sponsorships, competing in contests, or marketing and selling surf-related products, such as equipment and clothing. This rise in popularity has also led to the creation of surf schools and camps, where lessons are taught to novice or beginner surfers. Other surfers separate themselves from any and all commercialism associated with surfing. These "soul surfers," as they are often called, practice the sport purely for personal enjoyment and many even find a deeper meaning through involving themselves directly with naturally-occurring wave patterns and subscribe to ecological philosophies, or ecosophies. While often classified as a sport, surfing is also considered a lifestyle and to a lesser extent a religion.[citation needed]

On September 2, 2007 in Brazil, 84 surfers (from Australia, South Africa, Portugal, Britain and the US, to beat the former record of 73 surfers on a wave) caught the same wave. But while 300 turned up in Cornwall and Cape Town, the Brazilian waxheads won. With only 120 people, surfers in Santos, south-east of Sao Paulo, smashed the South African record.

Hydrodynamics


Swell is generated when wind blows consistently over a large area of open water, called the wind's fetch. The size of a swell is determined by the strength of the wind, the length of its fetch and its duration. So, surf tends to be larger and more prevalent on coastlines exposed to large expanses of ocean traversed by intense low pressure systems.

Local wind conditions affect wave quality, since the ridable surface of a wave can become choppy in blustery conditions. Ideal surf conditions include a light to moderate strength "offshore" wind, since this blows into the front of the wave making it barrel or tube.

The factor which most determines wave shape is the topography of the seabed directly behind and immediately beneath the breaking wave. The contours of the reef or sand bank influence wave shape in two respects. Firstly, the steepness of the incline is proportional to the resulting upthrust. When a swell passes over a sudden steep slope, the force of the upthrust causes the top of the wave to be thrown forward, forming a curtain of water which plunges to the wave trough below. Secondly, the alignment of the contours relative to the swell direction determines the duration of the breaking process. When a swell runs along a slope, it continues to peel for as long as that configuration lasts. When swell wraps into a bay or around an island, the breaking wave gradually diminishes in size, as the wave front becomes stretched by diffraction.

For specific surf spots, the state of the ocean tide can play a significant role in the quality of waves or hazards of surfing there. Tidal variations vary greatly among the various global surfing regions, and the effect the tide has on specific spots can vary greatly among the spots within each area. Locations such as Bali, Panama and Ireland experience 2-3 meter tide fluctuations, whereas in Hawaii the difference between high and low tide is typically less than one meter.

In order to know a surf break, one must be sensitive to each of these factors. Each break is different, since the underwater topography of one place is unlike any other. At beach breaks, even the sandbanks change shape from week to week, so it takes commitment to get good waves (a skill dubbed "broceanography" by a few California surfers). That is why surfers have traditionally regarded surfing to be more of a lifestyle than a sport. Nowadays, however, surf forecasting is aided by advances in information technology, whereby mathematical modelling graphically depicts the size and direction of swells moving around the globe.
Surfing in the wake of the Upper Sluice, Thun, Switzerland
Surfing in the wake of the Upper Sluice, Thun, Switzerland

The regularity of swell varies across the globe and throughout the year. During winter, heavy swells are generated in the mid-latitudes, when the north and south polar fronts shift toward the Equator. The predominantly westerly winds generate swells that advance eastward. So, waves tend to be largest on west coasts during the winter months. However, an endless train of mid-latitude cyclones causes the isobars to become undulated, redirecting swells at regular intervals toward the tropics.

East coasts also receive heavy winter swells when low pressure cells form in the sub-tropics, where their movement is inhibited by slow moving highs. These lows produce a shorter fetch than polar fronts, however they can still generate heavy swells, since their slower movement increases the duration of a particular wind direction. After all, the variables of fetch and duration both influence how long the wind acts over a wave as it travels, since a wave reaching the end of a fetch is effectively the same as the wind dying off.

During summer, heavy swells are generated when cyclones form in the tropics. Tropical cyclones form over warm seas, so their occurrence is influenced by El Niño & La Niña cycles. Their movements are unpredictable. They can even move westward, which is unique for a large scale weather system. In 1979, Tropical Cyclone Kerry wandered for 3 weeks across the Coral Sea and into Queensland before dissipating.

The quest for perfect surf has given rise to a field of tourism based on the surfing adventure. Yacht charters and surf camps offer surfers access to the high quality surf found in remote, tropical locations, where tradewinds ensure offshore conditions. Since winter swells are generated by mid-latitude cyclones, their regularity coincides with the passage of these lows. So, the swells arrive in pulses, each lasting for a couple of days, with a couple of days between each swell. Since bigger waves break in a different configuration, a rising swell is yet another variable to consider when assessing how to approach a break.