Dubai, Feb. 19 -- : Former world number one Caroline Wozniacki has withdrawn from the ongoing Dubai Duty Free Tennis Championships due to a viral illness.

The 28-year-old, who was scheduled to play Swiss tennis player Stefanie Voegele, expressed disappointment over the same but asserted that she needs to be fair to herself, as well.

"It sucks. I was prepared and was ready to play. I was hoping to recover in time and get ready to play the game but I just wasn't. I have to fair to myself as well. If I cannot even play at reasonable level there is no reason for me to be out there," Caroline said.

The illness came as a big blow to the Denmark player as she holds a good record in the tournament. She had clinched the trophy in 2011 and had rea...