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Ligue 1 was the title that Ben Arfa won with Marseille in the 2009-10 season. This was a significant achievement for the club, as it was their first league title in 18 years. Ben Arfa played a key role in Marseille's success, scoring 10 goals and providing 14 assists in 36 league appearances. He was named the Ligue 1 Player of the Year for his performances.