Coin Toss
A pre-match procedure in which a coin is tossed, or a racket spun, to decide a choice such as which side starts, serves, or picks ends.
Definition
The coin toss is a randomising ritual used before play to give one side a choice and remove bias from the decision. An official tosses a coin and a nominated captain or player calls heads or tails; the winner then chooses an option that can carry tactical weight, such as which end to defend, whether to kick off, or whether to bat or bowl. It ensures both sides have an equal chance at the advantage.
What the winner may choose depends on the sport. In cricket the toss decides whether a captain bats or bowls first, a choice shaped by pitch and weather; in football the winner picks which goal to attack in the first half while the other side kicks off; and in tennis a racket spin or coin toss decides who serves first or which end to start. Though simple, the outcome can meaningfully influence early tactics.
Meaning by sport
This term is used differently across sports:
- Cricket
- The toss decides which captain chooses to bat or bowl first, an important call influenced by the pitch and conditions.
- Football
- The winner chooses which goal to attack in the first half; the opposing team takes the kick-off.
- Tennis
- A coin toss or racket spin decides which player serves first or which end to start from.
- rugby union
- The winning captain chooses to kick off or which end to defend first.
Where you’ll hear “coin toss”
Sports that use this term:
Cricket
A bat-and-ball team sport where sides take turns to bat and to bowl and field, scoring runs.
Football
The world’s most popular team sport — endless running, teamwork and community in one game.
Tennis
A singles or doubles racquet sport that blends agility, strategy and stamina on court.
Rugby
A physical team sport of carrying, passing and kicking an oval ball toward the opposing line.
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Officiating
- UmpireA match official who rules on lines, serves and dismissals in racket, bat-and-ball and net sports such as tennis, cricket and baseball — and, in racket sports, also keeps the running score.
- RefereeThe primary on-field official who enforces the rules, controls play, penalises fouls, awards restarts, and blows the whistle to start and stop a match.
- TimekeeperThe timekeeper is the official who runs a contest's clock — starting and stopping time, timing rounds, races and periods, and signalling when time expires.
- Foul callA foul call is an official's ruling that a player broke a rule of contact or conduct, triggering a penalty such as a free kick, free throw or penalty.
- Start and Stop SignalsThe whistle, gun, bell or hooter an official uses to begin and end play or a race, plus the rules that keep starts clean and penalise false starts.
Decision making
- Shot selectionChoosing which shot to play from the options available — weighing the situation, the risk and what you are trying to achieve.
- Decision speedHow quickly a choice is made — the tempo of deciding, and how it trades off against getting the choice right.
- Reading spaceSeeing where space is — and is not — on the field or court, and using it to decide where to move, pass or play.
- Reading an opponentPicking up an opponent's cues — stance, weight, positioning and habits — to sense what they are likely to do and decide how to respond.
- Pass selectionChoosing which pass to play, and to whom, from the options a moment offers — weighing space, risk and what the team is trying to do.
Disciplines
- SlopestyleSlopestyle is a freestyle snowboarding discipline in which riders descend a course of jumps and rails, performing tricks on features of their choice.
- Parallel (Alpine)Parallel is an alpine snowboarding discipline in which two riders race side by side down gated courses, carving turns on stiffer alpine boards.
- Sweep RowingSweep rowing is the discipline in which each rower handles a single oar with both hands, driving one side of the boat as part of a crew.
- KumiteKumite is the sparring discipline of karate, in which two athletes exchange controlled strikes and kicks under judged rules.
- FoilFoil is a fencing weapon in which touches are scored only with the point on the opponent's torso, governed by right-of-way rules.
Sports communication
- Pre-match communicationThe talking a team or individual does before play — plan, roles, key cues and a shared focus — to start on the same page.
- Post-match reflectionLooking back after play — as an individual or a group — to notice what happened and what to work on, calmly rather than in the heat of the moment.
Scoring systems
- Tiebreak scoringA tiebreak is a short deciding game used in racket sports to settle a set that has reached an even number of games, scored in simple numbers to a fixed target.
- Football (soccer) scoringFootball is scored by goals, with each goal worth one point and the team scoring the most goals winning the match.
- Volleyball scoringVolleyball uses rally scoring, in which a point is won on every rally, and matches are decided over a best-of-five sets.
- Tennis scoringTennis is scored in points, games and sets, using the distinctive 15–30–40 point sequence and a win-by-two margin at every level.