That is a personal preference and done mainly for comfort. There is no advantage nor disadvantage in doing it .... some players just feel more comfortable with the finger outside the glove. The index finger is closest to the pocket of the glove so you get more padding by having it outside the finger of the glove.
A baseball glove protect your body and assist players in catching and fielding balls hit by batters.
A baseball mitt is another name for a baseball glove - a protective glove used when playing baseball.
a baseball glove
A glove toss is tossing the baseball to its destination using only the glove
No, it can help break in the glove. Just don't soak the glove.
Rawlings is the most used baseball glove company in the pros and probably the most common brand glove in the U.S.
a baseball glove
get a new glove dummie
1950-glove
A baseball outfielder glove is usually 12 1/2 to 12 3/4 inches from the tip of the index finger to the heel of the glove. A softball outfielder glove is usually 13 1/2 to 14 inches from the tip of the index finger to the heel of the glove. Since a softball is larger than a baseball, a softball glove will be larger than a baseball glove. However, this doesn't mean that you can't use a baseball glove for playing softball. It just means that you will have less margin of error when catching the softball because of the smaller pocket a baseball glove has.
A baseball glove