Search results
Results From The WOW.Com Content Network
Service box – area bordered by the net, the singles sideline, the service line, and the center line. There are a left and a right service box on each side of the court, separated by the center line. Service line – line located between the net and the baseline, parallel to the net, marking the end of the service boxes. Side T – T-shape ...
A serve (or, more formally, a "service") in tennis is a shot to start a point. The serve is initiated by tossing the ball into the air and hitting it (usually near the apex of its trajectory) into the diagonally opposite service box without touching the net. The serve may be hit under- or overhand although underhand serving remains a rarity. [93]
The Electroline; the first computerized, electronic line judge device, introduced in 1974. An electronic line judge is a device used in tennis to automatically detect where a ball has landed on the court. Attempts to revolutionize tennis officiating and the judging of calls in the sport began in the early 1970s and has resulted in the design ...
Indoor tennis courts at the University of Bath, England. A tennis court is the venue where the sport of tennis is played. It is a firm rectangular surface with a low net stretched across the centre. The same surface can be used to play both doubles and singles matches. A variety of surfaces can be used to create a tennis court, each with its ...
Service box (or service court): Rectangular area of the court, marked by the sidelines and the service lines, that a serve is supposed to land in. [121] Service game : With regard to a player, the game in which the player is serving (e.g. "Player A won a love service game" means that Player A has won a game where (s)he was serving without the ...
You can find instant answers on our AOL Mail help page. Should you need additional assistance we have experts available around the clock at 800-730-2563.
Hawk-Eye camera system at the Kremlin Cup tennis tournament on 20 October 2012, Moscow. Hawk-Eye is a computer vision system used in numerous sports such as cricket, tennis, Gaelic football, badminton, hurling, rugby union, association football and volleyball, to visually track the trajectory of the ball and display a profile of its statistically most likely path as a moving image. [1]
In tennis, an official is a person who ensures that a match or tournament is conducted according to the International Tennis Federation Rules of Tennis and other competition regulations. [ 2] At the highest levels of the sport, a team of up to eleven officials may be on court at any given time. [ 3] These officials are broken up into categories ...