 Coventry-born and able to play at both fly-half and inside centre, he progressed through the London Irish development system and made his senior club debut while still a member of the Exiles Academy, aged 18 in October 2004.Geraghty was capped by England at U21 and A-level, before making the first of his six Test appearances to date off the bench against France in the 2007 Six Nations.On his England debut against France he scored a penalty and a conversion.