Sandra Bullock won the Best Actress Oscar for The Blind Side, which is based on the life of Ravens offensive tackle Michael Oher.
She played Leigh Anne Tuohy, who took in Oher and eventually adopted him.
In her acceptance speech, Bullock said, "To the family that allowed me to play them, the Tuohys, thank you for giving me the opportunity."
She added, "Thank what the film is about, the moms that take care of the babies no matter where they came from. Those moms and parents never get thanked."