again -- bayeit rn munich do it again. they win the german cup. well, the worst flooding on record in the balkans has now killed at least 37 people. tens of thousands of others have been forced to leave their homes. much of the worst of the damage has been caused by a river which has burst its banks in many areas. >> rescue teams are searching for anyone trapped by the floods in their homes. they are surrounded by water meters deep. the only way out is by boat. >> we knew about the floods, but we do not think the water would arrive so suddenly. when i saw this morning, it was too late. >> there are similar scenes further downstream all along the river. it is not reported to have burst its banks in several places in croatia. in serbia -- it has been hard hit. around 20,000 people have been evacuated from the town. that is almost the entire population. for most of them, abandoning the place where they live is a wrench. >> some people said we do not want to leave their homes. that is a very personal decision. we try to convince them to leave, but it