By Sean Walsh Tottenham Hotspur are one of the more interesting teams heading into the new Premier League season. Their first season under the management of Ange Postecoglou was largely a successful one, implementing a unique brand of attacking football and surviving the loss of all-time leading scorer Harry Kane just days before the campaign began. But there are clear and fair criticisms that remain of Spurs. Will they fix their flaws defending set pieces? Will they fix their flaws defending, full stop? How will Tottenham cope now battling a schedule which also includes several Europa League …