THERE was plenty of schadenfreude across social media, radio phone-ins and among football fans after Liverpool’s unbeaten run came to a stuttering end at, of all places, Watford. Within minutes of the final whistle, hordes of Arsenal (and maybe Preston North End!) keyboard warriors were reminding the Koppites that the Gunners’ last league title winning side of 2003-04 remains the only modern age “invincible” team. Liverpool should worry, it is only a matter of weeks until they are crowned champions. Records are incidental and a by-product of success. The priority is finishing top of the table, teams that feverishly set-out to go unbeaten (Leeds under Revie were obsessed with doing just that) put extra pressure on themselves, so much so that the feat almost…