Thomas Muster Singles: 55 (44–11) Singles: 55 (44–11)

| Outcome | Date_ | Championship | Surface | Opponent | Score |
|---|---|---|---|---|---|
| Winner | 15 April 1996 | Estoril | Clay | Andrea Gaudenzi | 7–6 (7–4) , 6–4 |
| Winner | 22 April 1996 | Barcelona | Clay | Marcelo Ríos | 6–3, 4–6, 6–4, 6–1 |
| Winner | 29 April 1996 | Monte Carlo | Clay | Albert Costa | 6–3, 5–7, 4–6, 6–3, 6–2 |
| Winner | 20 May 1996 | Rome | Clay | Richard Krajicek | 6–2, 6–4, 3–6, 6–3 |
| Winner | 22 July 1996 | Stuttgart Outdoor | Clay | Yevgeny Kafelnikov | 6–2, 6–2, 6–4 |
| Winner | 16 September 1996 | Bogotá | Clay | Nicolás Lapentti | 6–7 (6–8) , 6–2, 6–3 |
| Winner | 17 February 1997 | Dubai | Hard | Goran Ivanišević | 7–5, 7–6 (7–3) |
| Winner | 31 March 1997 | Miami | Hard | Sergi Bruguera | 7–6 (8–6) , 6–3, 6–1 |
| Runner-up | 11 August 1997 | Cincinnati | Hard | Pete Sampras | 3–6, 4–6 |
| Runner-up | 13 April 1998 | Estoril | Clay | Alberto Berasategui | 6–3, 1–6, 3–6 |