Stadium: Stadium Round: 28 Ground: Hardcourt indoor
| Midland, Doubles W-WITF-USA-04A | 2018/01/30 11:30 | Duque-Marino M / Irigoyen M v Brengle/Jaksic | 6-2,4-6,0-0 |
| Newport Beach, USA, Doubles | 2018/01/24 23:25 | Duque-Marino M / Irigoyen M v Kostova E / Seguel D | 6-7,6-3,8-10 |
| WTA Washington WD | 2017/08/02 21:40 | Duque-Marino M / Irigoyen M v Bouchard E / Stephens S | 6-2,3-6,6-10 |
| ITF Women Budapest WD | 2017/07/14 13:05 | Krunic A / Stojanovic N v Duque-Marino M / Irigoyen M | 6-7,5-7 |
| ITF Women Budapest WD | 2017/07/13 14:30 | Garcia-Perez G / Stollar F v Duque-Marino M / Irigoyen M | 7-5,4-6,6-10 |
| ITF Women Budapest WD | 2017/07/12 15:15 | Jaksic J / Pella C v Duque-Marino M / Irigoyen M | 2-6,3-6 |
| ITF Women Budapest WD | 2017/07/11 15:05 | Horvath A / Szalai R v Duque-Marino M / Irigoyen M | 2-6,0-6 |
| WTA Mallorca WD | 2017/06/22 11:55 | Goerges J / Knoll X v Duque-Marino M / Irigoyen M | 3-6,6-3,10-8 |
| Midland, Doubles W-WITF-USA-04A | 2018/02/02 19:00 | Boserup J / Kerkhove L v Christian K / Santamaria S | 3-6,6-7 |
| Midland, Doubles W-WITF-USA-04A | 2018/02/01 02:50 | Bektas E / Guarachi Mathison A v Christian K / Santamaria S | 3-6,3-6 |
| Newport Beach, USA, Doubles | 2018/01/26 23:20 | Loeb J / Peterson R v Christian K / Santamaria S | 3-6,6-4,10-7 |
| Newport Beach, USA, Doubles | 2018/01/25 19:40 | Day K / Dolehide C v Christian K / Santamaria S | 3-6,3-6 |
| Newport Beach, USA, Doubles | 2018/01/23 23:45 | Bonic B / Muchova K v Christian K / Santamaria S | 7-5,2-6,3-10 |
| Dubaï, Doubles W-WITF-UAE-01A | 2017/12/11 12:00 | Kerkhove L / Marozava L v Christian K / Santamaria S | 6-1,6-0 |
| ITF Women Macon WD | 2017/10/29 16:00 | P C Goncalves / S Marand v Christian K / Santamaria S | 1-6,0-6 |
| ITF Women Macon WD | 2017/10/27 19:40 | Christian K / Santamaria S v Chang S / Mueller A | 6-3,6-2 |