Match log updated: 2026-05-28 18:14 UTC
John Marks — ATP Match Log
Main draw matches: 30 | W: 4 | L: 26 | Win %: 13.3%
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Dec 28, 1979* | Australian Open | Grand Slam | R64 | Grass | Phil Dent | 3-6 2-6 2-6 | L | H2H | Match data |
| Dec 20, 1979* | Sydney Outdoor | ATP 250 | R32 | Grass | Phil Dent | 2-6 3-6 | L | H2H | Match data |
| Dec 19, 1979* | Sydney Outdoor | ATP 250 | R64 | Grass | Noel Phillips | 7-6 6-4 | W | H2H | Match data |
| Dec 14, 1979* | Adelaide | ATP 250 | R16 | Grass | Matt Mitchell | 5-7 4-6 | L | H2H | Match data |
| Dec 13, 1979* | Adelaide | ATP 250 | R32 | Grass | Dick Stockton | 7-5 6-2 | W | H2H | Match data |
| Nov 15, 1979* | Taipei | ATP 250 | R32 | Carpet | John Sadri | 1-6 6-7 | L | H2H | Match data |
| Nov 8, 1979* | Hong Kong | ATP 250 | R32 | Hard | John Sadri | 3-6 6-2 2-6 | L | H2H | Match data |
| Oct 24, 1979* | Tokyo Outdoor | ATP 250 | R64 | Clay | Cliff Drysdale | 3-6 6-7 | L | H2H | Match data |
| Oct 18, 1979* | Sydney Indoor | ATP 250 | R32 | Hard | Emilio Montano | 4-6 3-6 | L | H2H | Match data |
| Oct 12, 1979* | Brisbane | ATP 250 | R32 | Grass | Emilio Montano | 4-6 2-6 | L | H2H | Match data |
| Sep 20, 1979* | Los Angeles | ATP 250 | R32 | Carpet | Vincent Van Patten | 5-7 4-6 | L | — | Match data |
| Aug 30, 1979* | US Open | Grand Slam | R128 | Hard | Roscoe Tanner | 4-6 2-6 0-6 | L | H2H | Match data |
| Aug 22, 1979* | Boston | ATP 250 | R64 | Clay | Balazs Taroczy | 4-6 5-7 | L | H2H | Match data |
| Aug 15, 1979* | Montreal / Toronto | Masters 1000 | R64 | Hard | Wojtek Fibak | 3-6 6-3 3-6 | L | H2H | Match data |
| Aug 6, 1979 | Indianapolis | ATP 250 | R64 | Clay | Warren Maher | 2-6 2-6 | L | — | Match data |
| Jul 31, 1979* | North Conway | ATP 250 | R64 | Clay | Manuel Orantes | 2-6 6-3 1-6 | L | H2H | Match data |
| Jul 19, 1979* | Bastad | ATP 250 | R32 | Clay | Per Hjertquist | 6-7 6-3 4-6 | L | H2H | Match data |
| Jul 13, 1979* | Gstaad | ATP 250 | R16 | Clay | Peter Mcnamara | 0-6 2-6 | L | — | Match data |
| Jul 12, 1979* | Gstaad | ATP 250 | R32 | Clay | Ferdi Taygan | 6-3 3-6 10-8 | W | H2H | Match data |
| Jun 27, 1979* | Wimbledon | Grand Slam | R128 | Grass | Brad Drewett | 5-7 6-2 6-7 2-6 | L | H2H | Match data |
| Jun 21, 1979* | Surbiton | ATP 250 | R32 | Grass | Pat Dupre | 2-6 3-6 | L | H2H | Match data |
| Jun 13, 1979* | Queen's Club | ATP 250 | R64 | Grass | Brad Drewett | 4-6 4-6 | L | H2H | Match data |
| May 30, 1979* | Roland Garros | Grand Slam | R128 | Clay | Pavel Slozil | 2-6 1-6 6-7 | L | H2H | Match data |
| May 23, 1979* | Rome | Masters 1000 | R64 | Clay | Gianni Ocleppo | 4-6 0-6 | L | H2H | Match data |
| May 16, 1979* | Hamburg | ATP 250 | R64 | Clay | Tomas Smid | 0-6 1-6 | L | H2H | Match data |
| Apr 19, 1979* | San Jose | ATP 250 | R32 | Carpet | Nick Saviano | 0-6 6-7 | L | H2H | Match data |
| Apr 13, 1979* | Tulsa | ATP 250 | R16 | Hard | Tim Wilkison | 2-6 4-6 | L | H2H | Match data |
| Apr 12, 1979* | Tulsa | ATP 250 | R32 | Hard | Ross Case | 2-6 6-4 6-4 | W | H2H | Match data |
| Mar 29, 1979* | Dayton | ATP 250 | R32 | Carpet | Bruce Manson | 1-6 2-6 | L | H2H | Match data |
| Jan 4, 1979* | Hobart | ATP 250 | R32 | Grass | Phil Dent | 4-6 6-4 1-6 | L | H2H | Match data |