Former NFL player Michael Oher, depicted in the movie "The Blind Side," has filed a petition to end Sean and Leigh Anne Tuohy's conservatorship over him. Oher claims the Tuohys told him they were going to adopt him, but instead filed a conservatorship. #cnn #news #michaeloher #theblindside #football #nfl #seantouhy #leighannetuohy #conservatorship