Porto striker Jackson Martinez isn't getting carried away with interest from Barcelona and Chelsea.

Martinez has scored 11 goals in his first 12 games, meaning he has beaten the previous records of Falcao, Hulk and Lisandro Lopez.

He told O Jogo: "Chelsea and Barcelona? Sincerely I have not spoken with anybody but this is a good signal about my performances in the Portuguese Liga.

"Rumours are normal because I am working with success in Porto and scoring goals but I am calm, if the papers say there are offers that does not worry me.

"Now I am focussed exclusively on my work for Porto, I prefer to ignore the rumours about clubs being interested."