WTA chief executive Steve Simon insists his organisation is doing as much as it is able to for players from Ukraine.
World number one Iga Swiatek has said there should be a greater focus on helping Ukrainian players as the Russian invasion enters a second year.
She argued stricter guidelines and better leadership may have prevented Russia's Anastasia Potapova wearing a Spartak Moscow shirt at Indian Wells earlier this week.
World number one Iga Swiatek has said there should be a greater focus on helping Ukrainian players as the Russian invasion enters a second year.
She argued stricter guidelines and better leadership may have prevented Russia's Anastasia Potapova wearing a Spartak Moscow shirt at Indian Wells earlier this week.