85–84Menang–Kalah
50.3%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 69 | 63 | 52.3% |
| Clay | 12 | 15 | 44.4% |
| Grass | 4 | 6 | 40.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 2016 | 3 | 3 | 0 | 50.0% |
| 2015 | 4 | 6 | 0 | 40.0% |
| 2014 | 21 | 21 | 0 | 50.0% |
| 2013 | 32 | 28 | 1 | 53.3% |
| 2012 | 21 | 15 | 0 | 58.3% |
| 2011 | 3 | 6 | 0 | 33.3% |
| 2010 | 0 | 1 | 0 | 0.0% |
| 2009 | 0 | 1 | 0 | 0.0% |
| 2008 | 1 | 3 | 0 | 25.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 2016-11-07 | Knoxville CH | R16 | L | Jared Donaldson | 108 | 6-4 7-5 |
| 2016-11-07 | Knoxville CH | R32 | W | Sekou Bangoura | 220 | 6-3 2-6 6-4 |
| 2016-10-31 | Charlottesville CH | Q1 | L | Thai Son Kwiatkowski | 687 | 6-7(4) 6-3 6-1 |
| 2016-07-04 | Winnetka CH | Q3 | L | Ryan Shane | 688 | 7-5 2-6 6-1 |
| 2016-07-04 | Winnetka CH | Q2 | W | Michael Mmoh | 329 | 6-4 3-6 6-3 |
| 2016-07-04 | Winnetka CH | Q1 | W | Tigre Hank | 538 | 6-3 6-2 |
| 2015-04-27 | Tallahassee CH | R32 | L | Renzo Olivo | 172 | 6-2 5-7 7-6(7) |
| 2015-04-20 | Savannah CH | R32 | L | Sanam Singh | 378 | 6-3 6-2 |
| 2015-02-02 | Dallas CH | R32 | L | Ryan Harrison | 166 | 7-6(5) 6-2 |
| 2015-01-27 | Maui CH | R16 | L | Sandro Ehrat | 877 | 1-6 6-2 6-4 |
| 2015-01-27 | Maui CH | R32 | W | Thibaud Berland | 1133 | 6-1 6-3 |
| 2015-01-19 | Australian Open | Q1 | L | Alexander Kudryavtsev | 127 | 7-5 6-2 |
| 2015-01-04 | Brisbane | Q3 | W | Matt Reid | 261 | 6-3 6-4 |
| 2015-01-04 | Brisbane | Q2 | W | Pierre Hugues Herbert | 107 | 6-3 6-1 |
| 2015-01-04 | Brisbane | Q1 | W | Jan Hernych | 197 | 7-6(5) 6-3 |
| 2015-01-04 | Brisbane | R32 | L | John Millman | 153 | 6-3 6-1 |
| 2014-10-27 | Charlottesville CH | R32 | L | Frank Dancevic | 141 | 6-1 6-4 |
| 2014-10-06 | Tiburon CH | R16 | L | Sam Querrey | 48 | 6-3 6-2 |
| 2014-10-06 | Tiburon CH | R32 | W | Elias Ymer | 233 | 6-4 1-6 6-1 |
| 2014-09-29 | Sacramento CH | QF | L | Stefan Kozlov | 763 | 4-6 7-6(3) 6-4 |
| 2014-09-29 | Sacramento CH | R16 | W | Wayne Odesnik | 174 | 6-4 4-2 RET |
| 2014-09-29 | Sacramento CH | R32 | W | Louk Sorensen | 212 | 4-6 7-6(3) 7-6(2) |
| 2014-09-22 | Napa CH | R16 | L | Michael Russell | 123 | 4-6 6-0 6-1 |
| 2014-09-22 | Napa CH | R32 | W | Jordan Thompson | 218 | 7-6(6) 1-6 7-5 |
| 2014-08-25 | US Open | Q2 | L | Rajeev Ram | 147 | 6-3 6-2 |
| 2014-08-25 | US Open | Q1 | W | Roberto Carballes Baena | 212 | 7-5 6-3 |
| 2014-08-04 | Aptos CH | SF | L | Mikhail Kukushkin | 55 | 6-2 6-2 |
| 2014-08-04 | Aptos CH | QF | W | Juan Ignacio Londero | 194 | 3-6 6-2 6-1 |
| 2014-08-04 | Aptos CH | R16 | W | Farrukh Dustov | 127 | 6-4 7-6(4) |
| 2014-08-04 | Aptos CH | R32 | W | Kevin King | 326 | 0-6 6-4 6-3 |
| 2014-07-28 | Vancouver CH | R32 | L | Farrukh Dustov | 144 | 6-0 3-6 6-4 |
| 2014-07-21 | Lexington CH | R32 | L | Chase Buchanan | 184 | 6-3 3-6 6-1 |
| 2014-07-14 | Binghamton CH | R16 | L | Takanyi Garanganga | 311 | 6-3 6-7(3) 6-2 |
| 2014-07-14 | Binghamton CH | R32 | W | Robby Ginepri | 278 | 1-6 6-4 7-6(5) |
| 2014-06-23 | Wimbledon | Q2 | L | Luke Saville | 236 | 7-6(4) 4-6 6-1 |
| 2014-06-23 | Wimbledon | Q1 | W | Joshua Milton | 570 | 3-6 6-3 6-2 |
| 2014-06-09 | Nottingham2 CH | R16 | L | Rajeev Ram | 156 | 6-3 6-0 |
| 2014-06-09 | Nottingham2 CH | R32 | W | Oliver Golding | 352 | 6-3 6-4 |
| 2014-04-28 | Tallahassee CH | R16 | L | Yoshihito Nishioka | 362 | 7-6(6) 6-4 |
| 2014-04-28 | Tallahassee CH | R32 | W | Takanyi Garanganga | 299 | 7-5 6-3 |
| 2014-04-21 | Savannah CH | R32 | L | Illya Marchenko | 172 | 6-3 6-4 |
| 2014-04-14 | Sarasota CH | R32 | L | Farrukh Dustov | 166 | 1-6 6-2 7-6(5) |
| 2014-04-07 | Houston | R32 | L | Dustin Brown | 101 | 6-1 6-2 |
| 2014-03-19 | Miami Masters | Q1 | L | Dominic Thiem | 86 | 7-6(1) 6-1 |
| 2014-03-10 | Irving CH | R32 | L | Denis Istomin | 56 | 6-0 6-2 |
| 2014-03-06 | Indian Wells Masters | R128 | L | Jeremy Chardy | 48 | 7-6(5) 7-5 |
| 2014-02-17 | Delray Beach | Q3 | W | Bjorn Phau | 226 | 6-0 6-2 |
| 2014-02-17 | Delray Beach | Q2 | W | Pedro Sakamoto | 475 | 6-2 6-3 |
| 2014-02-17 | Delray Beach | QF | L | John Isner | 13 | 4-6 6-3 6-2 |
| 2014-02-17 | Delray Beach | R16 | W | Marcos Baghdatis | 155 | 6-7(7) 6-4 6-2 |