HANOI — Japan's unsung hero Yuki Abe has gone into Bachman-Turner Overdrive ahead of the holders' Asian Cup semifinal clash against Saudi Arabia warning, "You ain't seen nothing yet!"

News photoYuki Abe, left, and Australia's Mark Viduka battle for the ball during the first half of their Asian Cup quarterfinal match on Saturday in Hanoi. Japan faces Saudi Arabia in the semifinals on Wednesday. AP PHOTO

The unassuming Urawa Reds utility man conceded a dubiously awarded free kick that led to Qatar's late equalizer in a shocking 1-1 draw with the Asian Games gold medalists in their opening game in Group B.