A Romanian tennis star has announced she will undergo breast reduction surgery in a bid to boost her performance on the court.

Simona Halep, 17, says her 34DD breasts are hampering her tennis and is reported to have scheduled private surgery later this year.

The teenager, who has a host of junior tennis titles and won the junior French Open last year, says the operation would mean she has less weight to carry on court.

SMH at her reducing these BAD BOYS!