Match log updated: 2026-08-25 14:24 UTC
Tian C Viljoen — ATP Match Log
Main draw matches: 10 | W: 4 | L: 6 | Win %: 40.0%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Chris Johnstone | 6-3 7-5 | W | H2H | Match data | Apr 9, 1981* | R32 | Johannesburg | ATP 250 | Hard |
| George Rudman | 6-4 7-5 | W | H2H | Match data | Apr 10, 1981* | R16 | Johannesburg | ATP 250 | Hard |
| Kevin Curren | 3-6 4-6 | L | H2H | Match data | Apr 11, 1981* | QF | Johannesburg | ATP 250 | Hard |
| Heinz Gunthardt | 6-1 6-4 | W | H2H | Match data | Nov 26, 1981* | R32 | South African Open | ATP 250 | Hard |
| Jeff Borowiak | 6-7 6-0 4-6 | L | H2H | Match data | Nov 27, 1981* | R16 | South African Open | ATP 250 | Hard |
| Mario Martinez | 3-6 2-6 | L | — | Match data | Jul 14, 1982* | R64 | U.S. Pro Tennis Championships | ATP 250 | Clay |
| John Fitzgerald | 6-7 6-1 3-6 | L | H2H | Match data | Jun 8, 1983* | R64 | Queen's Club Championships | ATP 250 | Grass |
| Rod Frawley | 7-6 2-6 7-6 5-7 9-7 | W | H2H | Match data | Jun 22, 1983* | R128 | Wimbledon | Grand Slam | Grass |
| Mats Wilander | 3-6 2-6 1-6 | L | H2H | Match data | Jun 24, 1983* | R64 | Wimbledon | Grand Slam | Grass |
| Stefan Svensson | 4-6 2-6 | L | H2H | Match data | Oct 13, 1983* | R32 | Tel Aviv | ATP 250 | Hard |
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.