Spanish goalkeeper Iker Casillas has revealed his delight after making his debut for new club Porto.

The experienced stopper played the first 45 minutes of the Portuguese club's 2-0 win over Duisburg on Saturday.

After the match, Casillas took to Twitter to comment on his first appearance for his new team.

"I played my first match with Porto and the feeling was very good. Looking forward to starting the season!" Casillas tweeted.

The 34-year-old departed Real Madrid earlier this month after making more than 700 appearances for the Spanish giants.