Olivier Giroud himself confided it in a interview with GQ France, he warmly thanks his ophthalmologist. Indeed, when he arrived in Montpellier, he was not wearing contact lenses. But his family notices him. He then decided to go see a specialist who was worried about the state of his eyes. He prescribes contact lenses. The following season, he finished top scorer in Ligue 1 and won the title of champion of France with Montpellier.