Anthony Martial ‘will not leave’ Premier League giants Manchester United this month with the France international’s agent also playing down reports of a fall-out with Erik ten Hag. As reports emerged this week claiming that the long-serving striker was training away from the rest of the Red Devils first-team, it certainly didn’t take long before the rumours started swirling. Had Erik ten Hag fallen out with another member of the Manchester United squad? Anthony Martial going the same way as Jadon Sancho and Cristiano Ronaldo following that very public dispute between player and coach during De…