Kei Nishikori try to take control of the point but David Ferrer remains vigilant. The forehand passing shot from the Spaniard let the Japanese without solution a the net.
Watch the highlights from Marrakech's quarter-finals. With Matteo Berrettini vs Lorenzo Sonego, Fabio Fognini vs Pavel Kotov, Mariano Navone vs Alekxandar Vukic and Roberto Carballes Baena vs Nicolas Moreno de Alboran.
Big service and big inside out forehand attack from John Isner. But Novak Djokovic finds the balance and the precision to deliver a perfect lob and win the point.