Carsten Ball defeated Eric Quigley 7-6 6-1 in the Canada F7 qualifying round on clay. Carsten Ball extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-10 | Canada F8 | R16 | hard | Eric Quigley | 6-0 6-2 |
| 2009-06-15 | USA F13 | R32 | hard | Carsten Ball | 6-2 6-4 |
Averages over each player's completed matches in the selected window (1 vs 100). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About