The 35-year-old left Mexican side Queretaro earlier this summer after spending last season with the club, but still retains the drive to play on. He said: "It's good to return for a big club. I'm very happy and motivated.
"I wanted to play after seeing the stadium (Maracana) and the fans with all their support. My legs are trembling with desire to play. On July 27th, I start preparations."
