Match log updated: 2026-05-28 18:14 UTC
Michael Lammer — ATP Match Log
Main draw matches: 22 | W: 6 | L: 16 | Win %: 27.3%
77 qualifying matches shown below; qualifying is excluded from main-draw summaries and leaderboards.
| Date ↑ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Jul 10, 2003* | Gstaad | ATP 250 | R32 | Clay | Christophe Rochus | 3-6 5-7 | L | H2H | Match data |
| Jul 7, 2005* | Gstaad | ATP 250 | R32 | Clay | Razvan Sabau | 6-3 2-6 3-6 | L | H2H | Match data |
| Aug 29, 2005 | US Open | Grand Slam | Q1 | Hard | John Paul Fruttero | 6-2 6-4 | W | H2H | Match data |
| Aug 30, 2005* | US Open | Grand Slam | Q2 | Hard | Michal Tabara | 7-6(6) 2-6 7-5 | W | H2H | Match data |
| Aug 30, 2005* | US Open | Grand Slam | Q3 | Hard | Denis Gremelmayr | 6-4 6-2 | W | H2H | Match data |
| Aug 31, 2005* | US Open | Grand Slam | R128 | Hard | Kevin Kim | 3-6 6-3 7-5 6-4 | W | H2H | Match data |
| Sep 2, 2005* | US Open | Grand Slam | R64 | Hard | Dominik Hrbaty | 1-6 1-6 3-6 | L | H2H | Match data |
| Oct 27, 2005* | Basel | ATP 250 | R32 | Carpet | Jiri Novak | 6-7(4) 6-7(5) | L | H2H | Match data |
| Jan 16, 2006 | Australian Open | Grand Slam | Q1 | Hard | Jan Minar | 5-7 6-1 6-4 | W | H2H | Match data |
| Jan 17, 2006* | Australian Open | Grand Slam | Q2 | Hard | Nicolas Mahut | 7-5 6-2 | W | H2H | Match data |
| Jan 17, 2006* | Australian Open | Grand Slam | Q3 | Hard | Michael Russell | 7-5 6-1 | W | H2H | Match data |
| Jan 18, 2006* | Australian Open | Grand Slam | R128 | Hard | Andy Roddick | 4-6 2-6 2-6 | L | H2H | Match data |
| Feb 23, 2006* | Rotterdam | ATP 250 | R32 | Hard | Radek Stepanek | 4-6 2-6 | L | H2H | Match data |
| May 29, 2006 | Roland Garros | Grand Slam | Q1 | Clay | Rohan Bopanna | 6-4 7-6(0) | W | H2H | Match data |
| May 30, 2006* | Roland Garros | Grand Slam | Q2 | Clay | Melle Van Gemerden | 7-6(4) 2-6 3-6 | L | H2H | Match data |
| Jun 26, 2006 | Wimbledon | Grand Slam | Q1 | Grass | Alex Bogomolov Jr | 6-4 6-4 | W | — | Match data |
| Jun 27, 2006* | Wimbledon | Grand Slam | Q2 | Grass | Scoville Jenkins | 3-6 2-6 | L | H2H | Match data |
| Aug 28, 2006 | US Open | Grand Slam | Q1 | Hard | Andrea Stoppini | 7-6(2) 5-7 6-3 | W | H2H | Match data |
| Aug 29, 2006* | US Open | Grand Slam | Q2 | Hard | Alexander Peya | 2-6 6-7(10) | L | H2H | Match data |
| Jan 28, 2007 | Delray Beach | ATP 250 | Q1 | Hard | Olivier Sajous | 6-3 6-4 | W | H2H | Match data |
| Jan 28, 2007 | Delray Beach | ATP 250 | Q2 | Hard | Jesse Levine | 5-7 0-6 | L | H2H | Match data |
| May 28, 2007 | Roland Garros | Grand Slam | Q1 | Clay | Pavel Snobel | 6-7(5) 6-0 6-1 | W | H2H | Match data |
| May 29, 2007* | Roland Garros | Grand Slam | Q2 | Clay | Bohdan Ulihrach | 4-6 3-6 | L | H2H | Match data |
| Jun 25, 2007 | Wimbledon | Grand Slam | Q1 | Grass | Ilija Bozoljac | 7-6(4) 7-6(2) | W | H2H | Match data |
| Jun 26, 2007* | Wimbledon | Grand Slam | Q2 | Grass | Paolo Lorenzi | 6-4 3-6 6-1 | W | H2H | Match data |
| Jun 26, 2007* | Wimbledon | Grand Slam | Q3 | Grass | Fernando Vicente | 2-6 6-0 4-6 6-1 7-9 | L | H2H | Match data |
| Jul 12, 2007* | Gstaad | ATP 250 | R32 | Clay | Werner Eschauer | 2-6 6-4 2-6 | L | H2H | Match data |
| Aug 27, 2007 | US Open | Grand Slam | Q1 | Hard | Frederic Niemeyer | 3-6 2-6 | L | H2H | Match data |
| Oct 22, 2007 | Basel | ATP 500 | Q1 | Hard | Yann Marti | 6-2 0-6 6-2 | W | H2H | Match data |
| Oct 22, 2007 | Basel | ATP 500 | Q2 | Hard | Marko Tkalec | 3-6 7-6(6) 4-6 | L | H2H | Match data |
| Dec 31, 2007 | Doha | ATP 250 | Q1 | Hard | Tom Krug | 6-1 6-0 | W | H2H | Match data |
| Dec 31, 2007 | Doha | ATP 250 | Q2 | Hard | Francesco Aldi | 1-6 6-2 6-2 | W | H2H | Match data |
| Jan 1, 2008* | Doha | ATP 250 | Q3 | Hard | Sebastien De Chaunac | 3-6 7-6(2) 5-7 | L | H2H | Match data |
| Jan 14, 2008 | Australian Open | Grand Slam | Q1 | Hard | Miles Armstrong | 1-6 7-5 6-3 | W | H2H | Match data |
| Jan 15, 2008* | Australian Open | Grand Slam | Q2 | Hard | Viktor Troicki | 2-6 1-6 | L | H2H | Match data |
| May 25, 2008 | Roland Garros | Grand Slam | Q1 | Clay | Sebastien De Chaunac | 4-6 7-6(4) 4-6 | L | H2H | Match data |
| Jun 23, 2008 | Wimbledon | Grand Slam | Q1 | Grass | Matthias Bachinger | 6-4 3-6 3-6 | L | H2H | Match data |
| Jul 10, 2008* | Gstaad | ATP 250 | R32 | Clay | Guillermo Garcia-Lopez | 7-5 3-6 2-6 | L | H2H | Match data |
| Oct 20, 2008 | Basel | ATP 500 | Q1 | Hard | Tobias Kamke | 6-2 1-1 (ret.) | W | H2H | Match data |
| Oct 20, 2008 | Basel | ATP 500 | Q2 | Hard | Alexander Peya | 7-6(1) 6-4 | W | H2H | Match data |
| Oct 21, 2008* | Basel | ATP 500 | Q3 | Hard | Kristof Vliegen | 2-6 5-7 | L | H2H | Match data |
| Jan 12, 2009 | Auckland | ATP 250 | Q1 | Hard | John Isner | 6-7(5) 7-6(5) 3-6 | L | H2H | Match data |
| Jan 19, 2009 | Australian Open | Grand Slam | Q1 | Hard | Alexander Peya | 6-3 6-2 | W | H2H | Match data |
| Jan 20, 2009* | Australian Open | Grand Slam | Q2 | Hard | Xavier Malisse | 2-6 2-6 | L | H2H | Match data |
| Feb 23, 2009 | Dubai | ATP 500 | Q1 | Hard | Ivo Minar | 6-3 4-6 7-6(1) | W | H2H | Match data |
| Feb 23, 2009 | Dubai | ATP 500 | Q2 | Hard | Jonathan Dasnieres de Veigy | 6-1 6-3 | W | H2H | Match data |
| Feb 26, 2009* | Dubai | ATP 500 | R32 | Hard | Philipp Kohlschreiber | 1-6 1-6 | L | H2H | Match data |
| Mar 12, 2009 | Indian Wells Masters | Masters 1000 | Q1 | Hard | Donald Young | 2-6 6-4 7-5 | W | H2H | Match data |
| Mar 13, 2009* | Indian Wells Masters | Masters 1000 | Q2 | Hard | Benjamin Becker | 3-6 7-6(4) 6-3 | W | H2H | Match data |
| Mar 14, 2009* | Indian Wells Masters | Masters 1000 | R128 | Hard | Yen-Hsun Lu | 5-7 2-6 | L | H2H | Match data |
| May 10, 2009 | Madrid Masters | Masters 1000 | Q1 | Clay | Eduardo Schwank | 3-6 7-6(5) 0-6 | L | H2H | Match data |
| May 25, 2009 | Roland Garros | Grand Slam | Q1 | Clay | Dieter Kindlmann | 5-7 6-2 3-6 | L | H2H | Match data |
| Jun 22, 2009 | Wimbledon | Grand Slam | Q1 | Grass | Dominik Hrbaty | 6-7(3) 6-4 4-6 | L | H2H | Match data |
| Jul 26, 2009 | Gstaad | ATP 250 | Q2 | Clay | Patrick Taubert | 6-2 6-4 | W | H2H | Match data |
| Jul 27, 2009* | Gstaad | ATP 250 | Q3 | Clay | Federico Delbonis | 6-2 4-6 6-7(5) | L | H2H | Match data |
| Jul 29, 2009* | Gstaad | ATP 250 | R32 | Clay | Thomaz Bellucci | 7-6(5) 6-7(5) 4-6 | L | H2H | Match data |
| Aug 31, 2009 | US Open | Grand Slam | Q1 | Hard | Laurent Recouderc | 6-3 6-3 | W | H2H | Match data |
| Sep 1, 2009* | US Open | Grand Slam | Q2 | Hard | Inigo Cervantes Huegun | 6-4 3-6 6-2 | W | — | Match data |
| Sep 1, 2009* | US Open | Grand Slam | Q3 | Hard | Juan Pablo Brzezicki | 2-6 1-6 | L | H2H | Match data |
| Nov 2, 2009 | Basel | ATP 500 | Q1 | Hard | Nicolas Kiefer | 1-6 6-5 (ret.) | W | H2H | Match data |
| Nov 2, 2009 | Basel | ATP 500 | Q2 | Hard | Roman Valent | 6-4 6-7(5) 6-3 | W | H2H | Match data |
| Nov 5, 2009* | Basel | ATP 500 | R32 | Hard | Daniel Koellerer | 3-6 6-2 7-5 | W | H2H | Match data |
| Nov 6, 2009* | Basel | ATP 500 | R16 | Hard | Marco Chiudinelli | 6-2 3-6 3-6 | L | H2H | Match data |
| Jan 4, 2010 | Doha | ATP 250 | Q1 | Hard | Stefan Koubek | 6-7(1) 2-6 | L | H2H | Match data |
| Jan 11, 2010 | Auckland | ATP 250 | Q2 | Hard | Logan Mackenzie | 6-3 6-4 | W | H2H | Match data |
| Jan 12, 2010* | Auckland | ATP 250 | Q3 | Hard | Guillermo Olaso | 6-3 6-4 | W | H2H | Match data |
| Jan 13, 2010* | Auckland | ATP 250 | R32 | Hard | Daniel Evans | 1-6 6-2 6-4 | W | H2H | Match data |
| Jan 14, 2010* | Auckland | ATP 250 | R16 | Hard | Juan Carlos Ferrero | 3-1 (ret.) | W | H2H | Match data |
| Jan 15, 2010* | Auckland | ATP 250 | QF | Hard | Albert Montanes | 3-6 3-6 | L | H2H | Match data |
| Feb 1, 2010 | Zagreb | ATP 250 | Q1 | Hard | Jan Minar | 6-4 6-3 | W | H2H | Match data |
| Feb 1, 2010 | Zagreb | ATP 250 | Q2 | Hard | Ante Pavic | 6-2 6-1 | W | H2H | Match data |
| Feb 2, 2010* | Zagreb | ATP 250 | Q3 | Hard | Alexandre Sidorenko | 6-7(2) 3-6 | L | H2H | Match data |
| Feb 22, 2010 | Dubai | ATP 500 | Q1 | Hard | Stefan Koubek | 7-5 5-7 DEF | L | H2H | Match data |
| May 24, 2010 | Roland Garros | Grand Slam | Q1 | Clay | Nick Lindahl | 6-2 7-5 | W | H2H | Match data |
| May 25, 2010* | Roland Garros | Grand Slam | Q2 | Clay | Tobias Kamke | 6-7(6) 5-7 | L | H2H | Match data |
| Jun 21, 2010 | Wimbledon | Grand Slam | Q1 | Grass | Ivo Minar | 6-4 5-7 1-6 | L | H2H | Match data |
| Jul 28, 2010* | Gstaad | ATP 250 | R32 | Clay | Dustin Brown | 7-5 7-5 | W | H2H | Match data |
| Jul 30, 2010* | Gstaad | ATP 250 | R16 | Clay | Nicolas Almagro | 6-3 3-6 2-6 | L | H2H | Match data |
| Aug 30, 2010 | US Open | Grand Slam | Q1 | Hard | Martin Fischer | 6-3 6-3 | W | H2H | Match data |
| Aug 31, 2010* | US Open | Grand Slam | Q2 | Hard | Jan Hernych | 6-2 4-6 6-4 | W | H2H | Match data |
| Aug 31, 2010* | US Open | Grand Slam | Q3 | Hard | Adrian Mannarino | 6-1 4-6 1-6 | L | H2H | Match data |
| Nov 1, 2010 | Basel | ATP 500 | Q1 | Hard | Robin Haase | 2-6 3-6 | L | H2H | Match data |
| Jan 17, 2011 | Australian Open | Grand Slam | Q1 | Hard | Thiago Alves | 3-6 5-7 | L | H2H | Match data |
| Jul 28, 2011* | Gstaad | ATP 250 | R32 | Clay | Feliciano Lopez | 4-6 7-6(4) 3-6 | L | H2H | Match data |
| Oct 31, 2011 | Basel | ATP 500 | Q1 | Hard | Bernard Tomic | 6-7(3) 6-4 7-5 | W | H2H | Match data |
| Oct 31, 2011 | Basel | ATP 500 | Q2 | Hard | Marco Chiudinelli | 3-6 7-6(2) 6-0 | W | H2H | Match data |
| Nov 3, 2011* | Basel | ATP 500 | R32 | Hard | Mikhail Youzhny | 6-4 6-3 | W | H2H | Match data |
| Nov 4, 2011* | Basel | ATP 500 | R16 | Hard | Marcos Baghdatis | 6-7(2) 7-6(2) 3-6 | L | H2H | Match data |
| Jan 9, 2012 | Auckland | ATP 250 | Q1 | Hard | Alejandro Gonzalez | 3-6 6-3 6-4 | W | H2H | Match data |
| Jan 9, 2012 | Auckland | ATP 250 | Q2 | Hard | Inigo Cervantes Huegun | 2-6 5-7 | L | — | Match data |
| Jan 16, 2012 | Australian Open | Grand Slam | Q1 | Hard | Simone Bolelli | 6-4 6-7(5) 4-6 | L | H2H | Match data |
| Jun 25, 2012 | Wimbledon | Grand Slam | Q1 | Grass | Michael Russell | 1-6 1-6 | L | H2H | Match data |
| Oct 22, 2012 | Basel | ATP 500 | Q1 | Hard | Andrey Kuznetsov | 4-6 2-6 | L | H2H | Match data |
| Oct 14, 2013 | Stockholm | ATP 250 | Q1 | Hard | Julian Reister | 5-7 7-6(5) 3-6 | L | H2H | Match data |
| Oct 21, 2013 | Basel | ATP 500 | Q1 | Hard | Paul-Henri Mathieu | 6-7(6) 6-1 1-6 | L | H2H | Match data |
| Jul 14, 2014 | Hamburg | ATP 500 | Q1 | Clay | Filip Krajinovic | 3-6 4-6 | L | H2H | Match data |
| Jul 21, 2014 | Gstaad | ATP 250 | Q1 | Clay | Florent Serra | 7-6(4) 6-4 | W | H2H | Match data |
| Jul 21, 2014 | Gstaad | ATP 250 | Q2 | Clay | Matteo Viola | 1-6 3-6 | L | H2H | Match data |
| Feb 23, 2015 | Dubai | ATP 500 | Q1 | Hard | Marsel Ilhan | 4-6 2-6 | L | H2H | Match data |