Head to head
Rivalry summary
Jeff Tarango and Mark Knowles met 2 times on the ATP tour between 1996 and 1999. Their head-to-head is level at 1–1. By surface, they are level 1–1 on carpet.
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Carpet
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Jeff Tarango's wins on the left · Mark Knowles's on the right · bar lengths share one scale
All meetings (2)
| 1999 | Lyon | Carpet | R64 | Jeff Tarango | 6-4 6-1 |
| 1996 | Shanghai | Carpet | QF | Mark Knowles | 5-7 7-5 6-2 |
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.