Head to head
Rivalry summary
John Sadri and Brad Drewett met 6 times on the ATP tour between 1979 and 1985. Their head-to-head is level at 3–3. By surface, they are level 1–1 on hard; they are level 2–2 on grass.
1
Hard
1
2
Grass
2
John Sadri's wins on the left · Brad Drewett's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1985 | Australian Open | Grass | R64 | John Sadri | 6-7 7-6 7-6 6-3 |
| 1985 | Hong Kong | Hard | R32 | John Sadri | 6-4 3-6 6-3 |
| 1982 | Sydney-2 | Grass | R32 | John Sadri | 6-7 7-5 6-4 |
| 1982 | Sydney-1 | Hard | R32 | Brad Drewett | 6-2 6-3 |
| 1982 | Newport | Grass | QF | Brad Drewett | 7-6 6-3 |
| 1979 | Sydney-2 | Grass | R32 | Brad Drewett | 6-7 6-4 6-3 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.