Deco admits Chelsea boss Luiz Felipe Scolari doesn't like joking at training.

"Felipao is a very serious, he does not like jokes among the players, but he's a very good professional and a good person," said Deco.

Admitting he could've joined Jose Mourinho's Inter Milan in the summer, Deco added: "After analyzing the proposals, Chelsea's was the best, the challenge was more interesting."