The German praised how well-organized his new coach and fellow former No. 3 is.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2016 |
Cincinnati Masters
United States, Ohio, Cincinnati |
1/32 | Julien Benneteau |
6-4
2-6 6-4 |
| 2014 |
Western & Southern Open
|
Semi Finals | David Ferrer |
6-3
6-2 |
| 2013 |
Valencia Open 500
|
1/8 | David Ferrer |
6-2
6-1 |
| 2012 |
Malaysian Open
|
Semi Finals | Julien Benneteau |
4-6
1-6 |
| 2012 |
Sony Ericsson Open
United States, Florida, Miami |
1/16 | David Ferrer |
6-7
4-6 |
| 2011 |
Roland Garros
France, Paris |
Championship | David Ferrer |
6-3
6-4 6-2 |
| 2008 |
Heineken Open
New Zealand, Auckland |
Championship | Julien Benneteau |
4-6
0-6 |
| 2007 |
Masters Series Monte Carlo
Monaco, Monte Carlo |
Championship | David Ferrer |
6-1
7-5 |
| 2007 |
Open 13
France, Marseille |
Championship | Julien Benneteau |
6-4
0-6 1-6 |
| 2005 |
Valencia Open 500
|
Championship | David Ferrer |
4-6
1-6 |
| 2004 |
Roland Garros
France, Paris |
Championship | Julien Benneteau |
3-6
6-1 2-6 5-7 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Madrid Open
|
1/16 | Alexander Zverev |
4-6
1-6 |
| 2019 |
Madrid Open
|
1/32 | David Ferrer |
6-4
4-6 6-4 |
| 2019 |
Barcelona Open
|
1/8 | Rafael Nadal |
6-3
6-3 |
| 2019 |
Barcelona Open
|
1/16 | David Ferrer |
6-3
6-1 |
| 2019 |
Barcelona Open
|
1/32 | David Ferrer |
6-3
6-1 |
| 2019 |
Miami Open
|
1/16 | Frances Tiafoe |
5-7
6-3 6-3 |
| 2019 |
Miami Open
|
1/32 | David Ferrer |
2-6
7-5 6-3 |
| 2019 |
Miami Open
|
1/64 | David Ferrer |
3-6
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Brest
|
Quarter Finals | Stefano Travaglia |
6-7
3-6 |
| 2018 |
Brest
|
1/8 | Julien Benneteau |
7-5
6-4 |
| 2018 |
Brest
|
1/16 | Julien Benneteau |
6-4
6-3 |
