Qualifier Chwalinska seals Roland-Garros semifinal spot
Poland's Maja Chwalinska, a world No.114 and Roland-Garros qualifier, beat Anna Kalinskaya 7-6(3), 6-3 to reach the women's singles semifinals, matching the Open era record for a qualifier. She has won eight straight matches in the run and will face Diana Shnaider, who defeated Aryna Sabalenka, in the semis.