Match log updated: 2026-05-28 18:14 UTC

Guillermo Vilas — ATP Match Log

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2 main-draw matches · 1–1 · 50.0% wins

Opponent	Score	Result	H2H	Match Data	Date ↓	Round	Tournament	Category	Surface
Herb Fitzgibbon	1-6 10-8 5-7 0-6	L	H2H	Match data	Nov 15, 1968*	R16	Argentina Open	ATP 250	Clay
Carlos Fernandes	6-0 2-6 6-3 4-6 7-5	W	—	Match data	Nov 14, 1968*	R32	Argentina Open	ATP 250	Clay

Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.