<element name="player-metadata-ice-hockey">
    <annotation>
        <documentation>Metadata for a player. | Specific to ice-hockey. Reserved for future use.</documentation>
    </annotation>
    <complexType>
        <attributeGroup ref="sportsml:globalAttributes" />
        <attribute name="shooting-hand" use="optional">
            <annotation>
                <documentation>The side from which a player normally shoots.</documentation>
            </annotation>
            <simpleType>
                <restriction base="string">
                    <enumeration value="left" />
                    <enumeration value="right" />
                    <enumeration value="both" />
                </restriction>
            </simpleType>
        </attribute>
        <attribute name="catching-hand" use="optional">
            <annotation>
                <documentation>The hand with which a player, generally a goaltender, catches the puck.</documentation>
            </annotation>
            <simpleType>
                <restriction base="string">
                    <enumeration value="left" />
                    <enumeration value="right" />
                    <enumeration value="both" />
                </restriction>
            </simpleType>
        </attribute>
    </complexType>
</element>