sentences:  Players kicking in may either kick to a teammate, or kick to themselves to allow themselves to play on.Whichever option is taken, the player must kick from wholly within the white lines of the goal square, even if the umpire has already called play-on for taking too much time - if their foot touches the line of the goal square, then play is stopped and the umpire will bounce the ball at the centre of the kick-off line.If a kick-in goes out of bounds without being touched by another player, the boundary umpire will signal out on the full and award a free kick to the opposition, whether or not the ball has bounced before going out.