Leonardo Ulloa is desperate to get off the mark for Rayo Vallecano.
The former Leicester City striker signed earlier this month as a free agent.
He told AS: "It bothers me because the team works hard and creates chances, but they don't end up as goals. It also leaves me alone the fact that we are creating."
Ulloa also spoke of winning the Premier League with Leicester in 2016.
"That was a crazy thing. Exceeded expectations. Leicester was a humble team and stayed up thanks to a great final streak. The following year we continued with that form.
"The greats were not well and, after the month of December, people began to believe and we, too. We only lost three games in the whole season. That made a difference, we were solid at the back. I really enjoyed it and it aroused sympathy throughout the world."