Complex sentence: Under Sasaki's reign, Nadeshiko won consecutive EAFF Women's Football Championships in 2008 and again in 2010 and finished fourth at the 2008 Summer Olympics in Beijing.
Split into simpler sentences: Under Sasaki's reign, Nadeshiko won the EAFF Women's Football Championship in 2008 and again in 2010. He also led the Japan Women to a fourth place finish at the 2008 Summer Olympics in Beijing.