Spurs in 96-97 shortly before KK resigned was a bit of a solo effort, latched onto a nothing long ball and spun it into gold.
Chelsea away that season. Grodas saved the first effort but he kept it, shielded it from 2 defenders and knocked it top corner from the edge of the box. Superb.
His goal against Man U in 04-05 was quite the solo effort too. Probably the last of the really good goals he scored for us.