--- /dev/null
+<!ELEMENT message (XML_File_ID, heading , category , sport , listing+ , time_stamp )>\r
+\r
+<!ELEMENT XML_File_ID (#PCDATA )>\r
+\r
+<!ELEMENT heading (#PCDATA )>\r
+\r
+<!ELEMENT category (#PCDATA )>\r
+\r
+<!ELEMENT sport (#PCDATA )>\r
+\r
+<!ELEMENT listing (team , teamno , injuries , updated)>\r
+\r
+<!ELEMENT team (#PCDATA )>\r
+<!ATTLIST team league CDATA #IMPLIED >\r
+<!ELEMENT teamno (#PCDATA )>\r
+\r
+<!ELEMENT injuries (#PCDATA )>\r
+\r
+<!ELEMENT updated (#PCDATA )>\r
+\r
+<!ELEMENT time_stamp (#PCDATA )>\r
+\r