Newcastle United had to wait for Anthony Gordon to emerge as a leading talent. Indeed, it would be fair to say that the £40m winger did not instantly hit the ground running following his move from Everton. In fact, he even reacted angrily to being substituted against Brentford back in April, such was the frustrating manner in which his Newcastle career started. Still, after a productive summer break which involved starring as the England U21s won the European Championship for their age group, Gordon has not looked back. Billed as one the standout players in the Premier League this season, the …