Fourth outfielder
Encyclopedia
In baseball, a fourth outfielder is a backup outfielder
Outfielder
Outfielder is a generic term applied to each of the people playing in the three defensive positions in baseball farthest from the batter. These defenders are the left fielder, the center fielder, and the right fielder...

, who does not have the hitting skills to regularly play in the corner outfield, but does not have the fielding skills to play center field; for these players, this often leads to playing time that has been called "erratic and unpredictable". Often, fourth outfielders are outfield prospects who have not settled on one outfield position when arriving in the Major Leagues, veteran players seeking additional playing time to extend their careers, or part-time position players who double as designated hitter
Designated hitter
In baseball, the designated hitter rule is the common name for Major League Baseball Rule 6.10, an official position adopted by the American League in 1973 that allows teams to designate a player, known as the designated hitter , to bat in place of the pitcher each time he would otherwise come to...

s.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK