It’s Turn Back The Clock Day as 30-somethings Serena Williams, Catalina Castano, David Nalbandian, Tommy Haas And Juliean Benneteau bid for titles on Sunday.

Roger Federer got bounced by Julien Benneteau in Rotterdam while Rafael Nadal escaped in Sao Paulo. And Serena Williams won returning her to the No. 1 ranking.

Wozniacki is the lone returning champion, trying to win her fifth straight New Haven Open. A win this year for Wozniacki would put her in rarified company, as only three players have won a tournament title five years in a row — Chris Evert (Charleston), Steffi Graf (Hamburg), and Martina Navratilova (Eastbourne, Wimbledon and Chicago).

Roger Federer escapes the clutches of Julien Benneteau at Wimbledon on Friday.

Novak Djokovic battled through news of his grandfather’s passing to reach the quarterfinals in Monte Carlo.

Loaded non-seeded field with former No. 1s Ivanovic and Safina, and former No. 2 Kuznetsova unseeded; first-round match-ups of interest are (6) Bartoli vs. Hantuchova, (7) Peer vs. (WC) Ivanovic, (8) Wickmayer vs. Kuznetsova, and potential second-round match-ups after seeded byes (1) Jankovic vs. Rezai and Stosur vs. Azarenka or Oudin

Wow, two unseeded former No. 1s in Henin and Ivanovic; lots o’ first-round meetings of interest…

Despite the controversies and suggestions about changing Davis Cup, I’ve always enjoyed the unique features Davis Cup brings to tennis.

New American stars Sam Querrey and John Isner meet for the Memphis title.

What a day of drama at the Paris Indoors. Roger Federer gets upset and Andy Murray and Rafael Nadal nearly join him at the exits.