Gael Monfils has described criticism of Elina Svitolina since she announced the pair were ending their marriage as "venomous" and "upsetting".
Svitolina cited the emotional impact of the war in her native Ukraine, which was invaded by Russia in February 2022, as part of the reason for the split with Frenchman Monfils.
The couple married in 2021 and have one child together - a four-year-old daughter called Skai.
"Even though she did not owe anyone an explanation, Elina chose to speak vulnerably and truthfully about her reasons for this decision," wrote Monfils in a social media post., external
"She did so in the best way she knew how. Many decided that her explanation wasn't perfect enough and Elina has now faced a kind of criticism that I have found unkind at best and venomous at worst.
"Elina and I may no longer be a couple, but we are still a family. Though my heart hurts, I am forever grateful to her for her support and love over the years.
"While I am deeply grateful that the public feels so invested in my happiness, I have found the lack of grace and kindness shown towards Elina upsetting.
"While some may not understand her reasons, or agree with them, please remember that there is so much more that happens in a relationship behind the curtain that cannot be explained in a post.
"Elina has her battles to fight, just as I have mine. I respect her choices and reasons, and we will continue to support and care deeply about each other, especially as two people who share a child."
