Head to head
Rivalry summary
Steve McDonald and John Spiegel met 1 times on the ATP tour between 1968 and 1968. John Spiegel leads the head-to-head 1–0 against Steve McDonald.
0
Hard
1
Steve McDonald's wins on the left · John Spiegel's on the right · bar lengths share one scale
All meetings (1)
| 1968 | Berkeley | Hard | R128 | John Spiegel | 6-1 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.