Head to head
Rivalry summary
Boris Becker and Sammy Giammalva Jr. met 3 times on the ATP tour between 1985 and 1988. Boris Becker leads the head-to-head 3–0 against Sammy Giammalva Jr.. By surface, Becker leads 2–0 on hard.
2
Hard
0
1
Grass
0
Boris Becker's wins on the left · Sammy Giammalva Jr.'s on the right · bar lengths share one scale
All meetings (3)
| 1988 | Wimbledon | Grass | R32 | Boris Becker | 7-6 6-4 6-4 |
| 1987 | Sydney-2 | Hard | R16 | Boris Becker | 6-2 6-4 |
| 1985 | Las Vegas | Hard | R32 | Boris Becker | 7-5 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.