If Serena Williams wins the French Open, it will touch on Margaret Court's record of 24 grand slam titles.
Williams was victorious in the first round against the American Kristie Ahn, but was able to win 7-6, 6-0 in the end.
Williams, who is back at the top level after having children, is now working on the mental part.
Not having too high demands on oneself can be useful, she says.
- To a certain extent, I will always seek perfection, but I must have a more reasonable level of it so that I do not give myself so much mental stress.