Baseball Cap

FIG. 1 is a front view of a baseball cap showing my new design; FIG. 2 is a right side view thereof; FIG. 3 is a left side view thereof; FIG. 4 is a rear view thereof; FIG. 5 is a top plan view thereof; FIG. 6 is a bottom plan view thereof; FIG. 7 is a top-right front perspective view thereof; FIG. 8 is a top-left rear perspective view thereof; FIG. 9 is a bottom-right front perspective view thereof; and, FIG. 10 is a bottom-left rear perspective view thereof. The evenly dashed broken lines along the surfaces of the baseball cap depict stitching that form no part of the claimed design.