Bogota Open: Siegemund advances to last eight

German Laura Siegemund, the No 7 seed, beat Francesca Jones 6-7 (4), 6-4, 6-2 to advance to the quarter-finals of the Bogota Open at the Country Club Bogota on Thursday.

Siegemund, ranked No 89, will face top seed Marie Bouzkova next.

The 36-year-old German won against Belarusian qualifier Iryna Shymanovich (7-6 (5), 7-5) in the previous round of the Bogota tournament.

In the previous round of the Bogota tournament, Jones, ranked No 214, won against Colombian wildcard Yuliana Monroy (6-1, 6-2).

Bogota WTA 250, other second-round results (Country Club Bogota, clay, USD 267.082, most recent results first):

• Marie Bouzkova beat Hailey Baptiste: 6-3, 6-4
• Tatjana Maria (2) beat Julia Riera: 2-6, 6-0, 6-2
• Camila Osorio (6) beat Anca Alexia Todoni (Q): 7-6 (4), 6-4
• Cristina Bucsa (4) beat Jule Niemeier: 6-4, 6-1
• Irina Bara beat Laura Pigossi: 3-6, 7-6 (3), 6-4
• Kamilla Rakhimova (8) beat Renata Zarazua: 7-6 (4), 6-7 (5), 6-3
• Sara Errani beat Sara Sorribes Tormo (3): 6-2, 4-6, 6-4