Cassidy and Arsonal faced off a few months back in the highly-anticipated URL battle in Philadelphia however the battle was only recently made available on YouTube. A fight nearly broke out after Arsonal grabbed Cassidy about 10-minutes into the battle. The crowd even booed and yelled “no!” while the home-town rap battle legend Cassidy was spitting his barz. Philly crowds, on all levels, are known for being a tough audience to please and not holding back on anyone. Catch the full clip below.