sentences:  However, this did not translate into success for the team in 1991; they suffered a massive upset defeat at the hands of Poland, who had not won a Federation Cup World Group match since 1974, mainly due to No.170 singles player Katarzyna Nowak's shock victory over Tauziat.This set France back to the World Group Play-offs, but they quickly regained form by easily beating Yugoslavia, who were being forced to play their World No.