Brazilian striker Hulk has insisted that he is happy at Zenit St Petersburg.
The 26-year-old, who has struggled to play his best football since his summer move to the Russian club from Porto, scored in their 4-2 away win against Spartak Moscow on Friday.
"It was really nice for me to take part in a derby match like that," he said. "I was especially happy to score. It was really important to me to help the team, so I'm really satisfied.
"If I play on the wing, that's great, and if I play in the centre that's excellent. I just enjoy playing football, and I do everything to help the team."
Zenit are currently three points behind leaders Anzhi Makhachkala in third place in the Russian Premier League.
