The Marvels 'takes inspiration from Iron Man 3'

Legendary gymnast Mary Lou Retton recovering at home after being hospitalized with pneumonia, daughter says

Mary Lou Retton experiences 'scary setback' in her fight against a rare form of pneumonia, daughter says

Gymnastics-U.S. great Retton making 'remarkable' progress in pneumonia fight - daughter

Gymnastics-U.S. great Retton 'still fighting' rare form of pneumonia, daughter says

Gymnastics-Olympic gold medalist Retton 'fighting for her life' with rare form of pneumonia, daughter says

Olympic icon Mary Lou Retton 'fighting for her life,' according to daughter

The Marvels director Nia DaCosta got 'stressed' filming the sequel