text: Fight on court between Pistons and Pacers leads to ugly brawl in &lt;b&gt;...&lt;/b&gt; Players and fans exchanged punches in the stands as an NBA game turned so ugly a police investigation was necessary. Indiana #39;s Ron Artest and Stephen Jackson charged into the stands and fought with fans in 
inputs: Fight on court between Pistons and Pacers leads to ugly brawl in &lt;b&gt;...&lt;/b&gt; Players and fans exchanged punches in the stands as an NBA game turned so ugly a police investigation was necessary. Indiana #39;s Ron Artest and Stephen Jackson charged into the stands and fought with fans in 