Juan Martin del Potro defeated Jack Sock 7-5 6-1 in the Stockholm final on hard. The upset overturned the form book — Jack Sock came in leading the head-to-head 1–0, defending last year's final. Juan Martin del Potro claimed a first win over Jack Sock in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-05-02 | Madrid Masters | R32 | clay | Jack Sock | 6-4 7-6(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 (170 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About