Head to head
Rivalry summary
John Lloyd and Tony Giammalva met 1 times on the ATP tour between 1981 and 1981. John Lloyd leads the head-to-head 1–0 against Tony Giammalva.
1
Hard
0
John Lloyd's wins on the left · Tony Giammalva's on the right · bar lengths share one scale
All meetings (1)
| 1981 | Napa | Hard | R32 | John Lloyd | 3-6 6-1 6-1 |
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.