The game was between Urawa Reds and Gamba Osaka (both Japanese teams) at Urawa's home stadium which is not very far from my work.
The stadium was filled mostly with the Reds fans and of course, there were some hardcore Osaka fans that were very well segregated from the rest of the spectators. We were sitting by the official Reds Cheering area. The ticket I had even had a warning "Do not cheer for Osaka" printed on it!
The game started out well with the first half - with Reds being on offensive most of the time with Naohiro Takahara making a beautiful goal at around 35 min. The stadium was just roaring with cheer. But then, they fell apart in the second half. They just could not keep the ball and their defensive moves were not effective. The final score was 1-3 and Osaka advanced to the first of the two final games against Adelaide United FC of Australia on Nov. 5.
The result was devastating for Urawa Reds for they WERE the Asian Club Champions as well as the third place in the FIFA Club World Championship after AC Milan of Italy and Boca Juniors of Argentina. They are currently in the 5th place in J League.