(AGI) Geneva, Sept 12 - The Italian tennis team is down 2-0 toSwitzerland on the opening day of the semifinals of the DavisCup World Group. On Geneva's PalaExpo fast indoor courts, FabioFognini lost to Stanislas Wawrinka 6-2 6-2 6-2 in one hour andthirty minutes. This defeat follows Simone Bolelli's loss toRoger Federer. The doubles match is scheduled for Saturday. . .