A. Ito leads the head-to-head 1-0 since 2018 against S. Sierra, over 1 match.
Today on TennisEdge 32 ATP & WTA matches analysed today Model probabilities, market read and our staked picks — see today's board →| Surface | S. Sierra | A. Ito |
|---|---|---|
| Hard | 0 | 1 |
| Surface | S. Sierra | A. Ito |
|---|---|---|
| Hard | 1552 (52-40) | 1637 (144-81) |
| Clay | 1799 (152-59) | 1178 (1-9) |
| Grass | 1613 (9-7) | 1394 (6-10) |
ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.
| Date | Winner | Score | Event |
|---|---|---|---|
| Aug. 12, 2026 | A. Ito | 2 - 0 | Cincinnati · Semi-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Aug. 30, 2026 | L | E. Svitolina | 2 - 0 | US Open · 1/64-finals · hard |
| Aug. 12, 2026 | L | A. Ito | 0 - 2 | Cincinnati · Semi-finals · hard |
| Aug. 4, 2026 | L | S. Stephens | 0 - 2 | Toronto · 1/64-finals · hard |
| July 27, 2026 | L | T. Prozorova | 1 - 2 | Memphis (Usa) - Qualification · 1/16-finals · hard |
| July 1, 2026 | L | C. Gauff | 1 - 2 | Wimbledon · 1/32-finals · grass |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Sept. 12, 2026 | L | A. Gasanova | 2 - 0 | W50 Evora · Semi-finals · hard |
| Sept. 11, 2026 | W | A. Voloshchuk | 0 - 2 | W50 Evora · Quarter-finals · hard |
| Sept. 10, 2026 | W | R. Brantmeier | 1 - 2 | W50 Evora · 1/8-finals · hard |
| Sept. 9, 2026 | W | L. Fruhvirtova | 2 - 1 | W50 Evora · 1/16-finals · hard |
| Aug. 31, 2026 | L | O. Selekhmeteva | 0 - 2 | US Open · 1/64-finals · hard |