Tottenham Hotspur are now showing an interest in a Premier League striker as their potential Richarlison upgrade. The Premier League campaign is now wrapped up for another season with Ange Postecoglou seeing his first term end in a fifth-placed finish. But Europa League football will not be enough to satisfy the Australian at Tottenham with the 58-year-old having much loftier ambitions. Changes to the squad has been promised already by Postecoglou and The Spurs News understand that a new striker is on the radar. There is the question of whether Spurs will be able to move Richarlison on this su…