Sports
Cilic was leading 6-1, 5-1 when Nishikori quit.
Updated : Sep 30, 2017, 07:17 AM IST
Croatian ninth seed Marin Cilic reached the Wimbledon quarter-finals for the third year running after an out-of-sorts Kei Nishikori quit midway through their fourth-round showdown.
Nishikori was trailing 6-1 5-1 when he decided to follow the advice of his coach Michael Chang, who could be heard saying "Don't push it, it's not worth it."
Sad scenes on No.2 Court.
— Wimbledon (@Wimbledon) July 4, 2016
Marin Cilic becomes the first man into the quarter-finals as Kei Nishikori retires https://t.co/IZqn8vBrG2
The Japanese fifth seed, who had been given a pill by the trainer at the previous change of ends, then indicated he could no longer continue and shook hands with Cilic.