MISSION – The former mayor of Mission has filed a petition with the Texas Supreme Court to review last year’s race.

Beto Salinas lost to the current mayor, Armando O’Cana, by 157 votes.

Salinas alleges 709 votes were cast illegally – he is now seeking the court reverses the lower-court’s decision.

A judge ruled the election void last October but an appeals court ruled O’Cana could keep his seat in April.

The Texas Supreme Court will now make the decision.   

Watch the video above for more information.