1.   The opposition victories were overturned in the courts, which then ordered fresh elections.

2.   Andrade won a close and hotly disputed vote in October, but a federal court overturned the victory, saying the election was marred by fraud and errors.

3.   But a federal court overturned the victory, saying the election was marred by fraud and errors.

4.   But the victory was overturned and awarded to Arie Luyendyk the next day after a scoring review by the U.S. Auto Club.

5.   Carey defeated Hoffa in December, and federal officials overturned his victory after uncovering the funding improprieties.

6.   Carey defeated Hoffa in December, and federal officials overturned his victory after uncovering the possible funding improprieties.

7.   Carey narrowly defeated James Hoffa in the election, but federal monitors overturned his victory after discovering the campaign finance fraud.

8.   Election officials have also overturned PRI victories for two seats in the federal legislature from the states of Jalisco and Michoacan.

9.   He convinced the Supreme Court to overturn the victory over a builder by two would-be tenants who had made down payments for unbuilt apartments.

10.   His victory was overturned in August.