Complex sentence: In December 1,2012, Gamba were relegated from Division 1 after losing 2-1 to Jubilo Iwata and finishing 17th in the league despite scoring more goals than any other team, including Champion Sanfrecce Hiroshima.
Split into simpler sentences: In December 1,2012, Gamba were relegated from Division 1 after losing 2-1 to Jubilo Iwata. Gamba finished 17th in the league despite scoring more goals than any other team, including Champion Sanfrecce Hiroshima.