W21.0 - Struck by hit or thrown ball W21 - Striking against or struck by sports equipment W21.0 - Struck by hit or thrown ball W21.00 - Struck by hit or thrown ball, unspecified type W21.01 - Struck by football W21.02 - Struck by soccer ball W21.03 - Struck by baseball W21.04 - Struck by golf ball W21.05 - Struck by basketball W21.06 - Struck by volleyball W21.07 - Struck by softball W21.09 - Struck by other hit or thrown ball