Tennis star, who is of Haitian and Japanese descent, will play in the Western and Southern Open, which has a $255,220 prize
![Naomi Osaka to donate prize earnings to Haiti earthquake relief efforts](https://i.guim.co.uk/img/media/2e48897fb02ce4d5687ca1b41ba82f2002fddfcc/0_26_3740_2245/master/3740.jpg?width=1200&height=630&quality=85&auto=format&fit=crop&overlay-align=bottom%2Cleft&overlay-width=100p&overlay-base64=L2ltZy9zdGF0aWMvb3ZlcmxheXMvdGctZGVmYXVsdC5wbmc&enable=upscale&s=3292778b3b06a59cf424af33499199fd)
The
Tennis star Naomi Osaka has announced that she will donate prize earnings from her next tournament to support relief efforts in Haiti, where a 7.2 magnitude
earthquake killed at least 1,297 people over the weekend and injured more than 5,700.
Osaka, who is of Haitian and Japanese descent, made the announcement on
Twitter on Sunday.