WTA
Austin Open: Brengle through to second round
Madison Brengle beat Louisa Chirico 6-2, 7-6 (3) on Tuesday evening. She'll play the winner of the match between Ukrainian Marta Kostyuk, the No 8 seed, and Hungarian Dalma Galfi in the next round
Monterrey Open: Sherif books spot in second round
Mayar Sherif benefited from the abandonment of Camila Osorio (7-6 (5), 4-2) on Tuesday evening. She'll face the winner of the match between American qualifier Sachia Vickery and Chinese Xinyu Wang in the next round
Austin Open: Andreeva through to second round
Erika Andreeva edged out Harriet Dart 7-6 (4), 3-6, 7-6 (3) on Tuesday and will play the winner of the match between Ukrainian Dayana Yastremska and German Anna-Lena Friedsam in the next round
Austin Open: Kalinskaya through to second round
Anna Kalinskaya beat Nao Hibino 6-4, 3-6, 6-2 on Tuesday. She'll play the winner of the match between qualifier Robin Montgomery and lucky loser Coco Vandeweghe in the next round
Monterrey Open: Cocciaretto advances to second round
Elisabetta Cocciaretto won against Marina Bassols Ribera 7-5, 6-2 on Tuesday. She'll play German Tatjana Maria in the next round
Monterrey Open: Maria into second round
Austin Open: Potapova makes second round
Austin Open: Stearns makes second round
Monterrey Open: Marino reaches second round
Monterrey Open: Schmiedlova advances past Bouzkova
Austin Open: Watson advances to second round
Monterrey Open: Bonaventure books spot in second round
Austin Open: Bjorklund ousts Parks in opening round
Monterrey Open: Zhu beats Bondar to advance
Austin Open: Blinkova makes second round
Monterrey Open: Dolehide makes second round
Austin Open: Volynets books spot in second round
Mérida Open: Giorgi wins the title
WTA rankings update: Krejcikova the big climber, up 14 places to No 16; top 10 unchanged
Raducanu pulls out of Texas event with tonsillitis; hopes to return in Indian Wells