Complex sentence: The movie ends with 2006 vote which saw Blatter retain his presidency through the use of black mail in which Blatter threaten to expose the corrupt members of FIFA if they do not comply and vote for him.
Split into simpler sentences: The movie ends with a 2006 vote in which Blatter was able to retain his presidency through the use of black mail. Blatter threatened to expose the corrupt members of FIFA if they do not comply and vote for him.