There are two artists using the name Knife Fight (1) Knife Fight was a fast hardcore band from Southern California. None of the other KF's ever put anything out, so they don't count. Never one to shy away from wearing their influences on their sleeves, you can hear heisted riffs and lyrics from bands such as Negative Approach, America's Hardcore, Straight Ahead, Rudimentary Peni, Voorhees/Shark Attack/F.U.'s/Deathreat, Battalion of Saints, and apparantly Lack Of Interest. But that's only 7 songs out of like 40.