The ornamental design for a baseballglove, as shown and described.
FIG. 1 is a front view of a baseball glove of an embodiment of the present design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a left side view thereof.
The long dashed-short dashed broken lines define the boundaries of the claimed design, and form no part thereof. The evenly spaced dashed lines shown within the boundaries of the claim represent stitching that forms no part of the claimed design. The evenly spaced dashed lines shown outside of the boundaries of the claim represent unclaimed portions of the baseball glove, and form no part of the claimed design.