

Heather Watson defeated Anastasija Sevastova 6-0 6-4 in the Wimbledon round of 64 on grass. The upset overturned the form book — Anastasija Sevastova came in ranked #293, leading the head-to-head 1–0, defending last year's round of 128. Heather Watson claimed a first win over Anastasija Sevastova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-01-28 | Pattaya | R16 | hard | Anastasija Sevastova | 7-6(4) 4-6 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 197). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About