Head size plays a very key role in a racket's performance characteristics. A larger head size very generally means more power and a larger "sweet spot". This is an area in the string bed that is partially more forgiving on off-center hits and which produces more ball-reflective power from string deformation, known as the trampoline effect. However, large head sizes can increase twisting, which makes off-center hits more difficult to control and can reduce a player's overall power production due to the playing compensating for the extra inherent power, typically with stiffer strings to reduce the increased string deformation of large heads. A smaller head size generally offers more control for many shots, particularly the service and groundstrokes aimed near the lines, but can lead to more shanks (wild misses, from hitting the frame or missing the sweet spot). This drawback is most common for professional players using single-handed topspin backhands, as well as for recreational and aged players at net. Shanking due to small racket head size is typically exacerbated by racket weight, which slows the reaction time, as well as, to a lesser degree, the racket's balance point. In professional tennis, currently-used racket head sizes vary between 95–115 square inches (610–740 cm2), with most players adopting one from 98–108 square inches (630–700 cm2). Rackets with smaller and larger head sizes, 85 and 120–137 square inches (550 and 770–880 cm2), are still produced but are not used by professionals currently. A very small number of professionals, such as Monica Seles, used 125 square inches (810 cm2) rackets during some point in their careers. Rackets with smaller heads than 85 square inches (550 cm2) have not been in production since the 1980s and rackets with larger head sizes than 137 square inches (880 cm2) are not currently legal for the sport, even though only elderly players typically choose to use rackets beyond 115 square inches (740 cm2) and it is nearly unheard-of for a serious player who is not elderly to choose a racket over 125 square inches (810 cm2). The WEED company, founded by Tad Weed, specializes in producing very large rackets, primarily for the elderly market. Rackets that are moderately higher in power production, moderately lower in weight, moderately larger in size, and which typically possess a slightly head-heavy balance are often called "tweener rackets."[11] Rackets that have the smallest heads in current use, the highest weights in current use, and headlight or even balance are referred to as "players' rackets". Oversize rackets, typically 110 square inches (710 cm2) in size, were once pejoratively referred to as "granny sticks" but resistance to them being seen as illegitimate rackets for younger players decreased dramatically with the successful use of these rackets by a small number professionals such as Andre Agassi and Pam Shriver. Originally, even midsize frames (85 square inches (550 cm2)) were considered jumbo, and some top players, such as Martina Navratilova and Rod Laver said they should be banned for making the sport too easy. Later, these same professionals, including John McEnroe, signed a letter supporting a switch back to wood frames, or a limitation to the original standard size of approximately 65 square inches (420 cm2). Perhaps the last professional to use a standard-size racket in professional tennis was Aaron Krickstein, known for the strongly-contested match against Connors at the 1991 US Open. He used a Wilson Ultra-II standard-size graphite racket also used in the 1980s by the hard-hitting teen Andrea Jaeger. The first oversize, the fiberglass Bentley Fortissimo from Germany, was praised by racket designers but was considered too large to be taken seriously by the small number of players who were exposed to it.
On 7 June 2013, Universal Music Group released "Tennis Court" for digital download as Lorde's second single following "Royals" in Australia and New Zealand, where Lorde's cover of The Replacements' 1985 song "Swingin Party" serves as the B-side.[9][10] On the same day, an EP of the same name was released digitally throughout Europe. The EP contains three additional tracks—"Swingin Party", "Biting Down" and "Bravado"—all of which were previously included on The Love Club EP.[11] On 22 July, the EP was released as a 10-inch vinyl in the UK by Virgin EMI Records.[12] "Tennis Court" was later included as the opening track on Lorde's debut studio album Pure Heroine, released on 27 September 2013.[13]
Kirill Azovtsev, when I first met him four years ago, was 21, just a few years older than my oldest son. He was an assistant professional at the New York Athletic Club’s tennis facility in Pelham, N.Y., where I live. He had begun playing competitive tennis at 14 in St. Petersburg, Russia, where he was born, and arrived here a few years later with a tennis scholarship to attend Concordia College in Bronxville, where he was part of a team that reached the top 10 in Division II. Even before he graduated, in 2008, he had received the training to become a tennis instructor.
In 2004, the ITF implemented a new rankings scheme to encourage greater participation in doubles, by combining two rankings (singles and doubles) into one combined tally.[64] Junior tournaments do not offer prize money except for the Grand Slam tournaments, which are the most prestigious junior events. Juniors may earn income from tennis by participating in the Future, Satellite, or Challenger tours. Tournaments are broken up into different tiers offering different amounts of ranking points, culminating with Grade A.

The four Grand Slam tournaments are considered to be the most prestigious tennis events in the world. They are held annually and comprise, in chronological order, the Australian Open, the French Open, Wimbledon, and the US Open. Apart from the Olympic Games, Davis Cup, Fed Cup, and Hopman Cup, they are the only tournaments regulated by the International Tennis Federation (ITF).[82] The ITF's national associations, Tennis Australia (Australian Open), the Fédération Française de Tennis (French Open), the Lawn Tennis Association (Wimbledon) and the United States Tennis Association (US Open) are delegated the responsibility to organize these events.[82]
The server’s score is always announced first. So, for instance if the server has two points and his opponent, the receiver, has none, the score is 30-love. If a game is tied at 40-40, it is called “deuce”. If the server gets the next point, it’s called server advantage; if the receiver gets the next point, it’s called receiver advantage. It’s advantage because the player who has it only needs one more point to win. Should they not make this one point the game goes back to deuce. Scoring is perhaps a bit complicated, but necessary to understand as you learn to play tennis.

The International Tennis Federation has tested the typical ball speed for various court surfaces, and classifies them as slow, medium, or fast. Generally, a hard concrete surface—with no surfacing system applied—provides a fast speed of play. If that's not your preference or you want a more resilient surface to reduce the impact on your joints, an abundance of acrylic color coatings and cushioning systems are on the market that allow you to adapt the court surface to your style of play.

A well-constructed, properly maintained concrete court can provide decades of recreational enjoyment. But you'll have to pay to play. The cost of a regulation-size post-tensioned concrete tennis court with a cushioned surface can be double that of an equivalent asphalt court. "The basic asphalt court starts at about $40,000 to $45,000, with the average price probably in the mid $50s to low $60s. For a post-tensioned court, you'll pay in the low $100,000 range," says Kolkmann.
This article is very helpful. I played tennis quite a bit during teenage years and now I am getting back in to tennis in my 40s. My serve and backhand feels very natural but my forehand feels really awkward right now. I started to focus on technique and it’s not going well. After reading this, it makes me think that I should focus more on timing and position with comfortable swing and come back to technique once some of the rust wears off.
Tennis is an Olympic sport and is played at all levels of society and at all ages. The sport can be played by anyone who can hold a racket, including wheelchair users. The modern game of tennis originated in Birmingham, England, in the late 19th century as lawn tennis.[1] It had close connections both to various field (lawn) games such as croquet and bowls as well as to the older racket sport today called real tennis. During most of the 19th century, in fact, the term tennis referred to real tennis, not lawn tennis.