 Complete the following phrase:  He made his debut in the 20 UEFA Champions League group stage win over Malmö FF on 16 September, replacing Stephan Lichtsteiner in added time. Four days later he made his first Serie A appearance for the club, replacing the same player for the final seven minutes of a 10 win at A.C. Milan. Rômulo was sidelined for the rest of the first part of the season, however, due to continual problems with his adductor muscles, as well as athletic pubalgia; he was operated in December, which kept him out for three months. He returned to the pitch on 9 May 2015, in a 11 home draw against Cagliari; however, during Juventuss 21 away win over Inter on 16 May, he suffered a myotendinous tear of the rectus femoris muscle in his left thigh, which kept him out for the rest of the season, as Juventus won a domestic Serie A and Coppa Italia double, also reaching the 