The second lot of Round of 16 fixtures for the 2014 AFC Asian Champions League were completed on Wednesday night.
In Japan, Sanfrecce Hiroshima accounted for A-League runners-up Western Sydney Wanderers by winning 3-1 at the Hiroshima Big Arch.
A brace from Naoki Ishihara and a late effort from Kosei Shibasaki far outweighed Tomi Juric's 78th-minute penalty as the J.League side get set to take a commanding lead to Australia next week.
South Korea giants FC Seoul have given themselves every conceivable chance of progressing to the quarter-finals by defeating Japan's Kawasaki Frontale 3-2.
Seoul levelled twice after trailing in Kawasaki but an injury-time winner from Yun Il-lok will allow the Koreans to take a slight advantage into the return leg.
In Tashkent, Uzbek side Bunyodkor were edged out by Saudi Arabia's Al-Hilal who required a 38th-minute goal from Salem Al-Dawsari to win 1-0 while Qatar's Al-Sadd and Iran's Foolad played out a 0-0 draw in Doha.
The second legs of the eight ACL Round of 16 fixtures take place on Tuesday and Wednesday next week.
