Fabio Fognini defeated Jack Sock 6-7 7-6 7-5 in the Stockholm quarter-final on hard. The upset overturned the form book — Jack Sock came in leading the head-to-head 2–0, defending last year's final. Fabio Fognini claimed a first win over Jack Sock in three meetings, narrowing the head-to-head to 2–1.
Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About