WTA
Mérida Open: Stefanini knocks out No 4 seed Niemeier
Lucrezia Stefanini won against Jule Niemeier 6-3, 6-2 on Tuesday and will face the winner of the match between Spaniard Sara Sorribes Tormo and Mexican wildcard Ana Sofia Sanchez in the next round
Bolivia Open: Jones races into last 16
Francesca Jones beat Martina Capurro Taborda 6-1, 6-2 on Tuesday. She'll play Spaniard Leyre Romero Gormaz in the next round
Bolivia Open: Chilean wildcard Antonia Vergara Rivera books spot in last 16
Antonia Vergara Rivera won against Natalia Trigosso 6-3, 6-4 on Tuesday. She'll play Colombian Emiliana Arango in the next round
Bolivia Open: Top seed Sherif retires against Arango
Emiliana Arango benefited from the abandonment of Mayar Sherif (2-1) on Tuesday evening. She'll play the winner of the match between qualifier Natalia Trigosso and Chilean wildcard Antonia Vergara Rivera in the next round
Mérida Open: Lepchenko books spot in second round
Varvara Lepchenko won against Tamara Zidansek 6-2, 6-2 on Tuesday. She'll face the winner of the match between Russian Polina Kudermetova and Argentinian Nadia Podoroska, the second seed, in the next round
Bolivia Open: Pigossi into last 16
Bolivia Open: Udvardy reaches last 16
Hong Kong Open: Zakharova advances to second round
Hong Kong Open: Fernandez moves into second round
Hong Kong Open: Kenin into second round to face Ponchet
Jiangxi Open: Sramkova into second round to face Sijia
Hong Kong: Gracheva through to second round
Hong Kong Open: Birrell beats Bogdan in first round
Jiangxi Open: Sijia moves into second round
Jiangxi Open: Siegemund advances to second round
Hong Kong Open: Top seed Shnaider into second round
Hong Kong Open: Bucsa moves into second round to face Lamens
Hong Kong Open: Hibino moves into second round, meets Yue next
Jiangxi Open: Seventh seed Bronzetti upset by Thai qualifier in first round
Jiangxi Open: Bondar advances to second round, faces Trevsian next