Tennis balls were originally made of cloth strips stitched together with thread and stuffed with feathers.[44] Modern tennis balls are made of hollow vulcanized rubber with a felt coating. Traditionally white, the predominant colour was gradually changed to optic yellow in the latter part of the 20th century to allow for improved visibility. Tennis balls must conform to certain criteria for size, weight, deformation, and bounce to be approved for regulation play. The International Tennis Federation (ITF) defines the official diameter as 65.41–68.58 mm (2.575–2.700 in). Balls must weigh between 56.0 and 59.4 g (1.98 and 2.10 oz).[45] Tennis balls were traditionally manufactured in the United States and Europe. Although the process of producing the balls has remained virtually unchanged for the past 100 years, the majority of manufacturing now takes place in the Far East. The relocation is due to cheaper labour costs and materials in the region.[46] Tournaments that are played under the ITF Rules of Tennis must use balls that are approved by the International Tennis Federation (ITF) and be named on the official ITF list of approved tennis balls.[47]


A tennis match is intended to be continuous.[65] Because stamina is a relevant factor, arbitrary delays are not permitted. In most cases, service is required to occur no more than 20 seconds after the end of the previous point.[65] This is increased to 90 seconds when the players change ends (after every odd-numbered game), and a 2-minute break is permitted between sets.[65] Other than this, breaks are permitted only when forced by events beyond the players' control, such as rain, damaged footwear, damaged racket, or the need to retrieve an errant ball. Should a player be determined to be stalling repeatedly, the chair umpire may initially give a warning followed by subsequent penalties of "point", "game", and default of the match for the player who is consistently taking longer than the allowed time limit.[66]
To promote her works to American audiences, Lorde held her first US show at Le Poisson Rouge in New York on 6 August 2013 and performed "Tennis Court" among songs from The Love Club EP.[75] She subsequently included the song on the set list for her debut concert Pure Heroine Tour, which ran from late 2013 throughout 2014 in support of her debut studio album.[76][77] On 13 November 2013, Lorde performed "Tennis Court" among five other songs from The Love Club and Pure Heroine on Live on Letterman.[78] Six days later, Lorde held her first UK concert at Soho, London, where she performed several tracks from Pure Heroine including "Tennis Court".[79] She also performed the track during the "Almost Acoustic Christmas" event on KROQ-FM radio station on 9 December.[80]

We also slide the non-dominant hand from the throat down to the handle while we’re changing the grip. This somewhat complex move has to be practiced for a while so that it becomes quick and eventually completely subconscious. From there, we again let the racquet drop and fall behind us. Then we pull it through the familiar contact point and follow-through stages that we already mastered.
Well, as you learn to play tennis, you need to know how to continue the play. If the serve is successful, the play may continue with a variety of shots. Often, play will continue with groundstrokes. Groundstrokes are shots taken after the ball has bounced once. These can be hit with a forehand or a backhand stroke. The forehand stroke is made with the face of the racket, the palm of your hand facing the ball. The backhand stroke is made with the reverse side of the racket, with the palm of your hand facing away from the ball. To successfully learn to play tennis, you’ll need to learn to hit forehand shots; and to successfully learn to play tennis, you’ll need to learn to hit backhand shots.
Popular lawn tennis rackets vary primarily in length, weight, balance point, stiffness, beam thickness, string pattern, string density, and head size. They generally conform to unofficial standards that differ from past rackets. Currently, almost all adult rackets produced by companies such as Prince Sports, Yonex, Wilson, Babolat , Dunlop Sport, Head, Tecnifibre, and Völkl are made from a graphite composite. Those made from wood (the original racket frame row material), steel, fiberglass, aluminium are considered obsolete, although those materials are technically legal for play. Inexpensive rackets often have poor performance characteristics such as excessive flexibility and inadequate weight. No recent manufacturers use single-throated beams, although Prince tried to reintroduce the single throat design in the 1990s: the only professional who used one was Mirjana Lučić. Braided graphite rackets were considered high-end until recently and molded rackets have been the norm for some time. Molding is less expensive to manufacture and offer high stiffness. Dunlop started the transition away from aluminum based frames and popularised graphite-based racquets. Especially the Dunlop Max 200G model, once used to great effect by Steffi Graf and John McEnroe set the tone. Graphite-composite rackets are today's industry standard in professional tennis.
The dimensions of a tennis court are defined and regulated by the International Tennis Federation (ITF) governing body and are written down in the annual 'Rules of Tennis' document.[1] The court is 78 feet (23.77 metres) long. Its width is 27 feet (8.23 metres) for singles matches and 36 feet (10.97 metres) for doubles matches.[2] The service line is 21 feet (6.40 metres) from the net.[2] Additional clear space around the court is needed in order for players to reach overrun balls for a total of 60 feet (18 metres) wide and 120 feet (37 metres) long. A net is stretched across the full width of the court, parallel with the baselines, dividing it into two equal ends. The net is 3 feet 6 inches (1.07 metres) high at the posts, and 3 feet (0.91 metres) high in the center.[3] The net posts are 3 feet (0.91 metres) outside the doubles court on each side or, for a singles net, 3 feet (0.91 metres) outside the singles court on each side.
Premier events for women form the most prestigious level of events on the Women's Tennis Association Tour after the Grand Slam tournaments. These events offer the largest rewards in terms of points and prize money. Within the Premier category are Premier Mandatory, Premier 5, and Premier tournaments. The Premier events were introduced in 2009 replacing the previous Tier I and II tournament categories. Currently four tournaments are Premier Mandatory, five tournaments are Premier 5, and twelve tournaments are Premier. The first tiering system in women's tennis was introduced in 1988. At the time of its creation, only two tournaments, the Lipton International Players Championships in Florida and the German Open in Berlin, comprised the Tier I category.
If time and finances permit, adult beginners should take a beginner tennis clinic and hit lots of balls, period. The clinic should be augmented by private lessons. After the basics are in place, find someone to hit with who can control the ball and see if he or she can practice with you. Take more clinics and hit balls … get exposure to hitting while you work on grip technique and footwork. Set a goal to get into the next level within 6-8 weeks.
Play all your practice games in sets. Tennis is played in sets--you don’t just play one game and then go home! Sets consist of at least six games. The set doesn’t end until one player wins six games and has a margin of two wins over their opponent. For example, if one player has won six games and the other has won five, they’ll have to keep playing until the winner has two more wins than the loser.[6]
Here is another racquet on our list from the very good tennis racquet manufacturer Babolat. Rest assured that any company that puts more than one tennis racquet on our top review list is a company that knows how to build tennis racquets the right way. This racquet is comfortable to use, helps you control the ball when you strike it and also will add a little power to your game.
The Tennis Complex (6 courts) is located on the north-west side of campus just behind Dedeaux Baseball Field.  Courts are open for general use during Lyon Center operating hours, however, Athletics and Physical Education take priority during the times listed below.  Please note that courts are washed on Friday mornings and lights will remain on 30 minutes after Lyon Center closing.  Two courts have been newly resurfaced with sport court material. This multi-purpose surface allows individuals to play tennis, soccer, floor hockey, volleyball and basketball.
Experienced players strive to master the conventional overhand serve to maximize its power and placement. The server may employ different types of serve including flat serve, topspin serve, slice serve, and kick (American twist) serve. A reverse type of spin serve is hit in a manner that spins the ball opposite the natural spin of the server, the spin direction depending upon right- or left-handedness. If the ball is spinning counterclockwise, it will curve right from the hitter's point of view and curve left if spinning clockwise.[75]
I have been teaching Tennis for over 30 years.Started playing from I was 11 years old in Jamaica, at 13 was under 14 & 16 Champion, was Junior Caribbean Open Champion. Competed in Orange Bowl in 1972 Competed in Junior Wimbledon in 1973 Won the Edgar Redwin Sportsmanship Award over several years. Youngest Ever All Jamaica Ladies Open Champion at 15. Also won Caribbean Ladies Open Champion in Singles, Doubles & Mixed Doubles. Was Coached by Harry Hopman ,traveled extensively on The WTA Tour competing on the "Avon Circuit," in the " French, Wimbledon & US Open Grand Slam Events." Played U.S. Clay Courts as well as Open events in Hong K ... View Profile

Modular tile systems are the newest cushioning option on the market and offer the benefits of easy snap-together installation, long service life, and minimal maintenance. These systems feature interlocking, 12-inch square tiles made of high-impact polypropylene. The tiles rest slightly above the base surface to allow for better drainage and eliminate puddling. The downside of this cushioned comfort is the cost, which can run as high as high as $3 per square foot installed (or over $21,000 for a 60 x 120-foot tennis court).


Ball boys and girls may be employed to retrieve balls, pass them to the players, and hand players their towels. They have no adjudicative role. In rare events (e.g., if they are hurt or if they have caused a hindrance), the umpire may ask them for a statement of what actually happened. The umpire may consider their statements when making a decision. In some leagues, especially junior leagues, players make their own calls, trusting each other to be honest. This is the case for many school and university level matches. The referee or referee's assistant, however, can be called on court at a player's request, and the referee or assistant may change a player's call. In unofficiated matches, a ball is out only if the player entitled to make the call is sure that the ball is out.
The players (or teams) start on opposite sides of the net. One player is designated the server, and the opposing player is the receiver. The choice to be server or receiver in the first game and the choice of ends is decided by a coin toss before the warm-up starts. Service alternates game by game between the two players (or teams). For each point, the server starts behind the baseline, between the center mark and the sideline. The receiver may start anywhere on their side of the net. When the receiver is ready, the server will serve, although the receiver must play to the pace of the server.
There is nothing that says you cannot look good when you play the game of tennis and that includes having a stylish tennis racquet that accentuates your attire. It is probably not something that you want to be a major factor in your purchasing decision but if you have narrowed your choices down to 2 or 3 similar racquets it can be used as the deciding factor.
Moving, always moving, and all the time thinking and checking off: Maintain the continental grip, the base knuckle of the index finger of my left hand resting on the bevel one notch counterclockwise from the racket handle’s high noon. (Check.) Keep the racket in front and the racket head up. (Check.) Knees slightly bent. (Check.) Turn sideways quickly, and punch with your shoulder, don’t swing; and tighten your grip at the moment the ball is about to hit the strings.
Another theory is that the scoring nomenclature came from the French game jeu de paume (a precursor to tennis which initially used the hand instead of a racket). Jeu de paume was very popular before the French Revolution, with more than 1,000 courts in Paris alone. The traditional court was 90 ft (pieds du roi) in total with 45 ft on each side. When the server scored, he or she moved forward 15 ft. If the server scored again, he or she would move another 15 ft. If the server scored a third time, he or she could only move 10 ft closer.[7]
In some tournaments, line judges who would be calling the serve, were assisted by electronic sensors that beeped to indicate the serve was out. This system was called "Cyclops".[60] Cyclops has since largely been replaced by the Hawk-Eye system.[61][62] In professional tournaments using this system, players are allowed three unsuccessful appeals per set, plus one additional appeal in the tie-break to challenge close line calls by means of an electronic review. The US Open, Miami Masters, US Open Series, and World Team Tennis started using this challenge system in 2006 and the Australian Open and Wimbledon introduced the system in 2007.[63] In clay-court matches, such as at the French Open, a call may be questioned by reference to the mark left by the ball's impact on the court surface.
Again, begin with the grip. Whether you choose to use a one handed backhand or a two handed backhand, it’s important to grip the racket closer to the top bevel with your dominant hand. For a two handed backhand, the non-dominant hand should grip the racket underneath the handle, and keeping your palm rested firmly on the racket handle. Fingers should be free of tension, and not too close together. The grip for the two hander should have your other hand adjacent to the first. It’s necessary to practice both the forehand and backhand tennis strokes as you learn to play tennis.
A tennis match is intended to be continuous.[65] Because stamina is a relevant factor, arbitrary delays are not permitted. In most cases, service is required to occur no more than 20 seconds after the end of the previous point.[65] This is increased to 90 seconds when the players change ends (after every odd-numbered game), and a 2-minute break is permitted between sets.[65] Other than this, breaks are permitted only when forced by events beyond the players' control, such as rain, damaged footwear, damaged racket, or the need to retrieve an errant ball. Should a player be determined to be stalling repeatedly, the chair umpire may initially give a warning followed by subsequent penalties of "point", "game", and default of the match for the player who is consistently taking longer than the allowed time limit.[66]

Try a backhand stroke. The backhand is one of the easiest strokes to master. Grip the racquet with both hands and hold it out to the side. It should look similar to a baseball player at bat. When the ball approaches, hit it hard at a slight upward angle. This stroke hits the ball hard and is a great way to be sure that your ball will get into the service area.[9]


Throughout most of lawn tennis' history, most rackets were made of laminated wood, with heads of around 65 square inches (420 cm2). A small number of them were made of metal, such as a 1920s racket by Dayton.[15] Some, rarely, also had metal strings. In the late 1960s, Wilson popularized the T-2000 steel racket with wire wound around the frame to make string loops, after having purchased the design from René Lacoste, who produced the racket first in a more limited run. It was popularized by the top American player Jimmy Connors and was also, prior to Connors using it, by Billie Jean King in her early career. Many players said it lacked control but had more power, when compared with wood frames of the period. Connors used the rarer "firm" model that had additional throat welds to increase its stiffness. In 1968 Spalding launched an aluminum racket, called The Smasher. Aluminum, though lighter and more flexible than steel, was sometimes less accurate than wood. The biggest complaint, however, was that metal rackets caused strong cases of tennis elbow, especially the kind that had holes for the strings directly in the frame, rather than using an external wire wrapper, as in the T-2000. Because of that drawback in particular, most of the top players still preferred to use wooden frames.[16]
I focus on the student ability to improve skills in the court by having constant repetitions of drills. I also make the lesson more attractive for the students by playing with them and make them experience real game practice.  I structure my lessons with short warm up continued by certain amount of drills and finally different games applied to different situations of the game. 
Another alternative set format are so called "short sets" where the first to four games to win by two games. In this format a tie-break is played at four games all. The ITF experimented with this format in low level Davis Cup matches, but the experiment was not continued. Nevertheless, this alternative remains as an acceptable alternative in the ITF rules of Tennis.[32]

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The official music video for "Tennis Court" was directed by Joel Kefali, who previously worked with Lorde on the accompanying video for her debut single "Royals".[70] The video was filmed as a one-shot.[71] Lorde appears in "black clothing, braided hair, and dark lipstick."[71] It features Lorde staring into the camera as the song plays; she does not lip sync the lyrics except for the word "Yeah!" after each verse and during the chorus.[71][72] The set lighting fades in and out throughout the video.[73]
We also slide the non-dominant hand from the throat down to the handle while we’re changing the grip. This somewhat complex move has to be practiced for a while so that it becomes quick and eventually completely subconscious. From there, we again let the racquet drop and fall behind us. Then we pull it through the familiar contact point and follow-through stages that we already mastered.
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The line dividing the service line in two is called the center line or center service line. The boxes this center line creates are called the service boxes; depending on a player's position, he or she will have to hit the ball into one of these when serving.[53] A ball is out only if none of it has hit the line or the area inside the lines upon its first bounce. All lines are required to be between 1 and 2 inches (25 and 51 mm) in width, with the exception of the baseline which can be up to 4 inches (100 mm) wide (although in practice it is often created the same width as the rest).[52]
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