Canada's Bianca Andreescu plays a return to Slovenia's Tamara Zidansek during their first round match on day two of the French Open tennis tournament at Roland Garros in Paris, France, Monday, May 31, 2021. (AP Photo/Christophe Ena)

Slovenia's Tamara Zidansek celebrates after defeating Canada's Bianca Andreescu during their first round match on day two of the French Open tennis tournament at Roland Garros in Paris, France, Monday, May 31, 2021. (AP Photo/Christophe Ena)