<http://schema.org/description>
"Tournament officials tightened security at the Australian Open in Melbourne after clashes Sunday between Greek, Serbian and Croatian fans. More than 150 spectators were ejected from the tournament grounds after rival fans battled with flag sticks, bottles"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Sports_News/2007/01/15/Security-tightened-at-Australian-Open/UPI-82851168889446/>