Richey Reneberg defeated Sargis Sargsian 6-3 6-1 6-3 in the US Open round of 128 on hard. The upset overturned the form book — Sargis Sargsian came in defending last year's round of 128, but Richey Reneberg had been the form player, winning 1 of their last 4 on hard. Richey Reneberg extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-15 | Nottingham | R16 | grass | Sargis Sargsian | 6-4 6-2 |
| 1997-02-17 | Memphis | R16 | hard | Richey Reneberg | 6-2 2-6 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 (18 vs 200). ATP, WTA & Challenger.