13 different pitchers have won 30 games in a Major League season. The first was the great Cy Young who won 33 in 1901.
162 games in each Major League Baseball Season
The last major league pitcher to win 25 or more games in a season was Bob Welch of the Oakland A's. He had 27 wins in 1990.
Each major league team has 81 home games and 81 road games for a total of 162.
Wilbur Wood of the Chicago White Sox was 24-20 during the 1973 season, making him the last pitcher in American League history to win and lose 20 or more games in the same season.
In Major League Baseball there is no rule regarding pitcher's rest between games.
the pitcher is the player that throws the ball to the batter in the games. Most of the time the pitcher stays the same (major league) but sometimes the pitcher changes (youth league).
162 regular season games
There are 162 games in a team's regular season.