[2] As always in cricket, one of the fielding team must appeal for the wicket by asking the umpires.
Stumping is the fifth-most-common form of dismissal after caught, bowled, leg before wicket, and run out,[3] though it is seen more commonly in shorter forms of the game such as Twenty20 cricket, because attacking batting leads both to batters more frequently losing their balance, and to deliberately leaving the crease to better strike the ball.
Most stumping dismissals are effected by the keeper "standing up" (i.e. able to put down the wicket by reaching out with the gloved hand holding the ball) and so are usually taken by a medium or slow bowler, especially a slower spin bowler.
Stumping is often an intended consequence of the fielding team's setup and involves cooperation between bowler and wicket-keeper: the bowler draws the batter out of their ground, such as by delivering a ball with a shorter length to tempt the batter to step forward to create a half-volley, and when they miss the ball, the keeper catches it and breaks the wicket before the batter "makes their ground" (i.e. places the bat or part of their body on the ground back behind the popping crease).
A batter may be out stumped off a wide delivery,[4] in which case the batting team are still credited with the one run extra and both umpires are required to signal to the scorers: the bowler's end umpire signals the Wide, the striker's end, that the batsman is out.