There is no rest for Roger. Back near the top of the rankings, and fresh from his long-awaited Davis Cup triumph with Switzerland, Roger Federer is getting ready for the International Premier Tennis League that started on Friday.

Joining Federer in the franchise-based, short-format competition will be the top-ranked players in men's and women's tennis, with Novak Djokovic and Serena Williams also signed up to play.

The IPTL will launch with a tournament at Manila this week. Singapore, New Delhi and Dubai are the other stops for the $1 million event that runs till Dec 13.