In Romain's three playoff games that season, he averaged 35 points and 14.6 rebounds. From there, he went to FC Barcelona to play in the 2006 Spanish ACB League playoffs. Sato then returned to Italy to play in the top Italian League with Montepaschi Siena for the 2006–07 season. In his first season with Siena, he helped Montepaschi to win the Scudetto (Italian Championship), and he then went on to win three more Scudetti with Siena. He was named the Italian League MVP in 2010.Legabasket.it – Gli MVP di Lega: Romain Sato è il miglior giocatore della stagione regolare .
