Villarreal striker Giuseppe Rossi was upset with their Champions League defeat to Manchester City.
Rossi's agent Federico Pastorello admit the result left the striker angry.
"Rossi was angry and disappointed after the loss. He had hoped to earn Villarreal's first point in the Champions League," Pastorello told Radio Kiss Kiss.
"However, he is really concentrated on doing well for Villarreal in Spain as this is his fourth season there."