Table:
text: 2008 Six Nations Championship squads
Italy
Italy
Player Position_ Date_of_Birth_Age Caps Club_province
Mirco Bergamasco Centre 23 February 1983 44 Stade Français
Gonzalo Canale Centre 11 November 1982 33 Clermont
Pablo Canavosio Centre 26 December 1981 16 Castres
Denis Dallan Centre 4 March 1978 40 Stade Français
Enrico Patrizio Centre 15 January 1985 1 Petrarca Rugby
Alessio Galante Wing 24 October 1983 0 Gran Parma
Ezio Galon Wing 22 July 1977 11 Rugby Parma
Ludovico Nitoglia Wing 27 October 1983 10 Calvisano
Matteo Pratichetti Wing 27 July 1985 7 Calvisano
Kaine Robertson Wing 29 October 1980 23 Viadana
Alberto Sgarbi Wing 26 November 1986 0 Treviso
David Bortolussi Fullback 21 July 1981 10 Montpellier
Andrea Marcato Fullback 13 April 1983 2 Treviso

Question: How many international caps did the Italian-born full-back, born on 13 April 1983, have the fewest caps in the 2008 Six Nations Championship squad?