Match log updated: 2026-08-30 18:41 UTC
Lucas Arnold Ker — ATP Match Log
Main draw matches: 49 | W: 19 | L: 30 | Win %: 38.8%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Miguel Tobon | 6-4 7-6(2) | W | — | Match data | Sep 12, 1996* | R32 | Bogota | World Series → modern equivalent ATP 250 | Clay |
| Javier Sanchez | 7-5 4-6 6-3 | W | H2H | Match data | Sep 13, 1996* | R16 | Bogota | World Series → modern equivalent ATP 250 | Clay |
| Eyal Ran | 2-6 6-3 6-3 | W | H2H | Match data | Sep 14, 1996* | QF | Bogota | World Series → modern equivalent ATP 250 | Clay |
| Thomas Muster | 1-6 7-6(7) 3-6 | L | H2H | Match data | Sep 14, 1996* | SF | Bogota | World Series → modern equivalent ATP 250 | Clay |
| Jacobo Diaz | 4-6 4-6 | L | H2H | Match data | Nov 7, 1996* | R32 | Chile Open | World Series → modern equivalent ATP 250 | Clay |
| Hendrik Dreekmann | 1-6 1-6 | L | H2H | Match data | Mar 19, 1997* | R64 | Miami Open | Masters 1000 | Hard |
| Karim Alami | 5-7 4-6 | L | H2H | Match data | May 1, 1997* | R32 | Munich Open | World Series → modern equivalent ATP 250 | Clay |
| Felix Mantilla | 5-7 1-6 | L | H2H | Match data | Jul 10, 1997* | R32 | Swiss Open Gstaad | World Series → modern equivalent ATP 250 | Clay |
| Daniel Orsanic | 6-1 6-4 | W | H2H | Match data | Jul 23, 1997* | R64 | Austrian Open Kitzbühel | World Series → modern equivalent ATP 250 | Clay |
| Alex Corretja | 2-6 7-6(8) 4-6 | L | H2H | Match data | Jul 24, 1997* | R32 | Austrian Open Kitzbühel | World Series → modern equivalent ATP 250 | Clay |
| Marc Kevin Goellner | 7-6(6) 6-2 | W | H2H | Match data | Sep 11, 1997* | R32 | Bournemouth | World Series → modern equivalent ATP 250 | Clay |
| Johan Van Herck | 6-1 7-5 | W | — | Match data | Sep 12, 1997* | R16 | Bournemouth | World Series → modern equivalent ATP 250 | Clay |
| Greg Rusedski | 6-7(3) 3-6 | L | H2H | Match data | Sep 13, 1997* | QF | Bournemouth | World Series → modern equivalent ATP 250 | Clay |
| Hernan Gumy | 6-1 0-6 6-1 | W | H2H | Match data | Oct 23, 1997* | R32 | Mexican Open | World Series → modern equivalent ATP 250 | Clay |
| Gaston Etlis | 6-3 6-3 | W | H2H | Match data | Oct 24, 1997* | R16 | Mexican Open | World Series → modern equivalent ATP 250 | Clay |
| Fernando Meligeni | 6-2 6-7(4) 0-6 | L | H2H | Match data | Oct 25, 1997* | QF | Mexican Open | World Series → modern equivalent ATP 250 | Clay |
| Alex Corretja | 4-6 5-7 6-2 3-6 | L | H2H | Match data | Jan 21, 1998* | R128 | Australian Open | Grand Slam | Hard |
| Johan Van Herck | 6-1 3-6 6-1 | W | — | Match data | Mar 17, 1998* | R128 | Miami Open | Masters 1000 | Hard |
| Cedric Pioline | 4-6 3-6 | L | H2H | Match data | Mar 18, 1998* | R64 | Miami Open | Masters 1000 | Hard |
| John Van Lottum | 7-5 6-2 | W | — | Match data | Apr 23, 1998* | R32 | Orlando | ATP World Series → modern equivalent ATP 250 | Clay |
| Andrew Ilie | 3-6 4-6 | L | H2H | Match data | Apr 24, 1998* | R16 | Orlando | ATP World Series → modern equivalent ATP 250 | Clay |
| Wayne Ferreira | 1-6 1-6 | L | H2H | Match data | May 13, 1998* | R64 | Italian Open | Masters 1000 | Clay |
| Davide Sanguinetti | 4-6 6-4 6-1 6-4 | W | H2H | Match data | May 27, 1998* | R128 | Roland Garros | Grand Slam | Clay |
| Fabrice Santoro | 6-4 6-4 4-6 0-6 3-6 | L | H2H | Match data | May 29, 1998* | R64 | Roland Garros | Grand Slam | Clay |
| Bohdan Ulihrach | 6-2 6-7(6) 3-6 3-6 | L | H2H | Match data | Jun 24, 1998* | R128 | Wimbledon | Grand Slam | Grass |
| Roger Federer | 6-4 6-4 | W | H2H | Match data | Jul 9, 1998* | R32 | Swiss Open Gstaad | ATP World Series → modern equivalent ATP 250 | Clay |
| Marcelo Rios | 4-6 1-6 | L | H2H | Match data | Jul 10, 1998* | R16 | Swiss Open Gstaad | ATP World Series → modern equivalent ATP 250 | Clay |
| Oliver Gross | 3-6 6-4 6-3 | W | H2H | Match data | Jul 29, 1998* | R64 | Austrian Open Kitzbühel | ATP World Series → modern equivalent ATP 250 | Clay |
| Slava Dosedel | 6-2 6-2 | W | H2H | Match data | Jul 30, 1998* | R32 | Austrian Open Kitzbühel | ATP World Series → modern equivalent ATP 250 | Clay |
| Richard Fromberg | 6-3 2-6 4-6 | L | H2H | Match data | Jul 31, 1998* | R16 | Austrian Open Kitzbühel | ATP World Series → modern equivalent ATP 250 | Clay |
| Mariano Puerta | 4-6 6-4 3-6 | L | H2H | Match data | Aug 13, 1998* | R32 | San Marino | ATP World Series → modern equivalent ATP 250 | Clay |
| Fabrice Santoro | 6-1 3-6 1-6 | L | H2H | Match data | Aug 19, 1998* | R64 | New Haven | ATP Championship Series → modern equivalent ATP 500 | Hard |
| Paul Haarhuis | 1-6 3-6 | L | H2H | Match data | Aug 27, 1998* | R32 | U.S. Pro Tennis Championships | ATP World Series → modern equivalent ATP 250 | Hard |
| Kenneth Carlsen | 7-6(0) 6-4 4-6 6-1 | W | H2H | Match data | Sep 2, 1998* | R128 | US Open | Grand Slam | Hard |
| Bernd Karbacher | 7-5 3-6 6-2 6-3 | W | H2H | Match data | Sep 4, 1998* | R64 | US Open | Grand Slam | Hard |
| Mark Philippoussis | 6-7(5) 3-6 3-6 | L | H2H | Match data | Sep 6, 1998* | R32 | US Open | Grand Slam | Hard |
| Arnaud Di Pasquale | 3-6 1-3 (ret.) | L | H2H | Match data | Oct 8, 1998* | R32 | Palermo | ATP World Series → modern equivalent ATP 250 | Clay |
| Steve Campbell | 6-4 6-7(3) 6-3 | W | H2H | Match data | Oct 29, 1998* | R32 | Mexican Open | ATP World Series → modern equivalent ATP 250 | Clay |
| Mariano Puerta | 1-6 2-6 | L | H2H | Match data | Oct 30, 1998* | R16 | Mexican Open | ATP World Series → modern equivalent ATP 250 | Clay |
| Sargis Sargsian | 2-6 4-6 | L | H2H | Match data | Nov 5, 1998* | R32 | Bogota | ATP World Series → modern equivalent ATP 250 | Clay |
| Mariano Hood | 6-2 3-6 6-3 | W | H2H | Match data | Nov 12, 1998* | R32 | Chile Open | ATP World Series → modern equivalent ATP 250 | Clay |
| Mariano Puerta | 3-6 5-7 | L | H2H | Match data | Nov 13, 1998* | R16 | Chile Open | ATP World Series → modern equivalent ATP 250 | Clay |
| Christian Ruud | 5-7 6-3 4-6 2-6 | L | H2H | Match data | Jan 20, 1999* | R128 | Australian Open | Grand Slam | Hard |
| Orlin Stanoytchev | 5-7 6-0 6-4 | W | H2H | Match data | Apr 22, 1999* | R32 | Orlando | ATP World Series → modern equivalent ATP 250 | Clay |
| Christian Ruud | 6-3 6-7(3) 2-6 | L | H2H | Match data | Apr 23, 1999* | R16 | Orlando | ATP World Series → modern equivalent ATP 250 | Clay |
| Magnus Norman | 4-6 3-6 | L | H2H | Match data | May 6, 1999* | R32 | Delray Beach Open | ATP World Series → modern equivalent ATP 250 | Clay |
| Adrian Voinea | 5-7 7-6(2) 4-6 | L | H2H | Match data | Jun 10, 1999* | R32 | Merano | ATP World Series → modern equivalent ATP 250 | Clay |
| Herbert Wiltschnig | 3-6 2-6 | L | H2H | Match data | Jul 28, 1999* | R64 | Austrian Open Kitzbühel | ATP Championship Series → modern equivalent ATP 500 | Clay |
| George Bastl | 2-6 1-6 | L | H2H | Match data | Jul 13, 2000* | R32 | Swiss Open Gstaad | ATP International Series → modern equivalent ATP 250 | Clay |
| Artur Romanowski | 6-3 6-3 | W | H2H | Match data | Jun 9, 2008 | Q1 | Warsaw | International Series → modern equivalent ATP 250 | Clay |
| Vasilis Mazarakis | 1-6 2-3 (ret.) | L | H2H | Match data | Jun 9, 2008 | Q2 | Warsaw | International Series → modern equivalent ATP 250 | Clay |
| Paul Capdeville | 3-6 1-6 | L | H2H | Match data | May 17, 2009 | Q1 | Kitzbuhel | ATP 250 | Clay |
3 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. 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.