The ornamental design for a shuttlecock, as shown and described.
FIG. 1 is a perspective view of a shuttlecock showing my new design in
closed position.
FIG. 2 is a front elevational view thereof wherein a rear elevational view,
a right side elevational view, a left side elevational view are
corresponding.
FIG. 3 is a top plan view thereof.
FIG. 4 is a bottom plan view thereof.
FIG. 5 is a perspective view thereof in open position.