Naomi Osaka says she is "really excited" to face red-hot tournament favorite Iga Swiatek in the French Open second round on Wednesday, when men's title contenders Jannik Sinner and Carlos Alcaraz are also in action.

Former world number one Osaka won a match at a Grand Slam event for the first time since the 2022 Australian Open with her opening victory over Lucia Bronzetti.

The Japanese star returned earlier this year after a 16-month hiatus from tennis to start a family.