The 34-year-old tennis phenom turned heads as she wore a fitted white blazer and pink bra for lingerie launch.

She wore the garment open to show off her eye-catching pink sports bra which she was promoting, as well as her amazingly defined tummy muscles.

On the bottom, the multiple championship-winning athlete opted for a white skirt that featured a lace up split on her right side, which provided a glimpse of her enviably toned legs.

A pair of silver pattern pointed-toe heels rounded out the sophisticated yet sexy ensemble.