Aujird came to Rennes two years ago from Dijon. He played a total of 91 matches in the French league, scored nine goals and added four assists. The left-footed stopper was one of Rennes’ key players last season, scoring four goals and three assists in 40 games.
He signed a five-year contract with West Ham and became a teammate of the Czech representatives of the midfielder Tomáš Souček and the right defender Vladimír Coufal.