Wimbledon Form

Sisters Venus and Serena Williams will be sure to be favourites in singles tournament Wimbledon 2009 betting. But sibling rivalry could bring an element of unpredictability to Wimbledon 2009 betting as punters decide which sister to back.

Who's in form for Wimbledon?

After previously losing twice to her sister in the women's singles, last year at Wimbledon, Venus Williams claimed her fifth title and first win over her sister Serena in a Wimbledon final. And this year Venus Williams has already proved to be in top form to ba a contender for Wimbledon 2009 betting by defeating World No 1 Jelena Jankovic, Anna Chakvetadze and Vera Zvonareva at the JB Group Classic tournament in Hong Kong.

But Serena's form on the court this year should also be noted by those considering Wimbledon 2009 betting. Although she could also leave punters sweating in their seats if her Australian Open performance is any indication of what will take place during Wimbledon 2009 betting.

Serena was just three points from defeat on two occasions before beating eighth-seeded Svetlana Kuznetsova in the quarterfinals. Serena then went on to claim her tenth Grand Slam singles title indicting she could well be in stronger formr than her sister for Wimbledon 2009 betting. The win also returned her to the World No 1 ranking.

But although Serena beat her sister Venus in the semi finals of the Sony Ericsson Open in Key Biscayne, Florida this year she lost to her sister in the semi finals of the Barclays Dubai Tennis Championship meaning punters who have an eye on Wimbledon 2009 betting could have a hard decision to make when deciding which sister to back.

British player Laura Robson will also no doubt raise interest from the home crowd but losses to Ksenia Pervak in the finals of the Australian Open mean she is on the back seat when it comes to Wimbledon 2009 betting.