Joao Sousa defeated Mikhail Kukushkin 6-3 6-4 6-3 in the Australian Open round of 128 on hard. The upset overturned the form book — Mikhail Kukushkin came in leading the head-to-head 2–1, defending last year's round of 128. Joao Sousa narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-16 | St. Petersburg | QF | carpet | Joao Sousa | 7-6(8) 6-2 |
| 2019-02-01 | Davis Cup QLS R1: KAZ vs POR | RR | hard | Mikhail Kukushkin | 6-4 6-1 |
| 2014-05-11 | Rome Masters | R64 | clay | Mikhail Kukushkin | 6-3 6-7(1) 6-3 |
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 (200 vs 198). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About