Carlos Sastre is the most consistent GT rider of our time.
And he does usually complete at least 2 GTs with good results.
In 2006, his result was great.
Giro 46th (he rode to support Basso to win)
Tour 3rd (Landis disqualified.)
Vuelta 4th (Vino, Valverde, Kashechkin as 1-2-3)...