Wayne Black defeated Davide Sanguinetti 7-6 6-3 in the Copenhagen round of 16 on carpet. The upset overturned the form book — Davide Sanguinetti came in leading the head-to-head 2–1, defending last year's round of 16. Wayne Black narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-09-19 | Davis Cup G1 PO: ZIM vs ITA | RR | hard | Wayne Black | 7-6(2) 6-1 6-3 |
| 2001-07-09 | Newport | R32 | grass | Davide Sanguinetti | 6-3 6-3 |
| 1998-07-17 | Davis Cup WG QF: ITA vs ZIM | RR | clay | Davide Sanguinetti | 6-4 3-6 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 (59 vs 200). ATP, WTA & Challenger.