Van de Zandschulp comes back from two sets down to reach final eight at US Open
Transfer News LIVE: Vardy signs for Burnley, Hadj Moussa's move to Al Ittihad falls through
US Open LIVE: Zverev cruises through after Gauff and Van de Zandschulp advance
Ostapenko blows up at opposing coach during heated doubles clash at US Open
