South Korea were beaten 1-0 by World Cup non-qualifiers Belarus in a warm-up match in Austria.
A 53rd minute Sergey Kisliak goal was the difference as Huh Jung-Moo's men produced a mediocre display just under two weeks out from the world's biggest sporting event.
Belarus: 1 (Sergey Kisliak 53') South Korea: 0 Venue: FC Kufstein Stadium - Tyrol, Austria Crowd: 1,000
Huh said his players needed to improve rapidly if they were to make any impact in Group B of the World Cup.
"This match reminded us that we still have a lot to do before the World Cup. I can't say it was a very satisfactory result," he said.
Starting Line-Ups
BLR Anton Amelchenko (gk), Alexander Yurevich, Dzmitry Molosh, Sergey Sosnovskiy, Alexander Martynovich, Sergei Omelyanchuk, Yan Tigorev, Anton Putsilo, Sergey Kisliak, Sergey Kornilenko, Vitaly Rodionov (Voronkov 75')
Subs - Andrei Voronkov (75')
KOR Lee Woon-Jae (gk), Du-Ri Cha, Dong-jin Kim, Cho Yong-Hyung, Kwak Tae-Hwi (Lee Jung-Soo 32'), Park Ji-Sung, Chu-young Park (Seungyoul Lee 73'), Shin Hyung-Min, Lee Chung-Yong, Ki Sung-Yeung, Lee Keun-Ho
Subs - Lee Jung-Soo (32'), Seungyoul Lee (73')
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