Complex sentence: Suozzi was narrowly defeated for re-election in 2009 by Republican nominee Ed Mangano, and in a rematch in 2013 was again defeated, this time by a much larger margin of 59% to 41%.
Split into simpler sentences: Suozzi was narrowly defeated for re-election in 2009 by Republican nominee Ed Mangano, and in a rematch in 2013 was again defeated. This time by a much larger margin of 59% to 41%.