The best of the midweek talking points, from Arsenal’s need for new leadership to Newcastle’s odd VAR-assisted goal. Premier League table | Fixtures | Results How to watch Premier League highlights Aimless Arsenal need a new voice Arsenal director Josh Kroenke said in the wake of Unai Emery’s sacking that the club are in no rush to appoint a new head coach, insisting it is about the right candidate, not the first candidate. Please use Chrome browser for a more accessible video player FREE TO WATCH: Highlights from Brighton’s win against Arsenal in the Premier League. However, that search must surely take an urgent turn after the Gunners suffered yet another chastening evening at the Emirates Stadium at the hands of Brighton. Freddie Ljungberg, who worked as a coach under Emery, has taken temporary charge but on the evidence of Sunday’s 2-2 draw with Norwich and the 2-1 home defeat to Brighton, Arsenal need a new voice and a new direction. Please use Chrome browser for a more accessible video player Freddie Ljungberg says that his Arsenal side ‘lacked confidence’ in their 2-1 home defeat to Brighton Everybody at the club needs a lift and that has to come in…