But, there is a 40-man roster, with 25 players in the MLB and 15 in the Minor Leagues, in case of an injury or other issues.
On a kids' league, it is usually 12-14 for 8-year-olds to 14-year-olds. If it is a high school team or a college team, it is usually 25.
Nine - 9
there are 9 players not including a batter or a umpire.
40
Twenty have played in the MLB.
18 players are in a baseball game, 9 on each team on the field.
In The game of baseball there are 9 people in the field at once
In The game of Baseball there are 9 people in the field at once
At any time, there are 9 defensive players and 1 to 4 offensive players on the field.
Traditionally, there are nine players on the field... the batter is not included, because he is not a 'field' player/position. There are three outfielders, three basemen, a shortstop, a pitcher and a catcher... that equals 9.
Since the inception of the NFL in 1920, professional football has always had 11 players from each team on the field at the same time.
9 players are on a field at once but a team can consist of more players than 9
nine (9)