Stadium: Stadium Court Round: 64 Ground: Hardcourt outdoor
| ATP Washington | 2016/07/20 20:20 | Viktor Troicki v Ryan Harrison | 6-7,4-6 |
| ATP Newport | 2019/07/17 15:00 | Alexander Bublik v Viktor Troicki | 3-6,6-3,6-3 |
| ATP Newport | 2019/07/16 17:00 | Viktor Troicki v Jason Jung | 3-6,7-5,7-5 |
| ATP Newport | 2019/07/15 16:40 | Bjorn Fratangelo v Viktor Troicki | 2-6,3-6 |
| ATP Newport | 2019/07/14 18:10 | Karl Poling v Viktor Troicki | 1-6,4-6 |
| ATP Antalya | 2019/06/27 08:30 | Viktor Troicki v Miomir Kecmanovic | 3-6,4-6 |
| ATP Antalya | 2019/06/26 10:30 | Benoit Paire v Viktor Troicki | 6-7,6-7 |
| ATP Antalya | 2019/06/24 13:25 | Viktor Troicki v Jozef Kovalik | 7-6,6-4 |
| ATP Antalya | 2019/06/23 10:30 | Viktor Troicki v Roberto Ortega-Olmedo | 3-6,7-6,6-2 |
| French Open | 2019/05/21 09:35 | Ryan Harrison v Adam Pavlasek | 3-6,7-6,6-7 |
| ATP Houston | 2019/04/10 18:05 | Henri Laaksonen v Ryan Harrison | 6-4,7-5 |
| ATP Houston | 2019/04/08 20:00 | Ryan Harrison v Ivo Karlovic | 6-3,6-4 |
| ATP Miami | 2019/03/18 18:20 | Mikael Ymer v Ryan Harrison | 6-1,6-3 |
| Challenger Phoenix | 2019/03/14 19:50 | Ryan Harrison v Lorenzo Sonego | 4-6,2-6 |
| Challenger Phoenix | 2019/03/13 22:05 | Lloyd Harris v Ryan Harrison | 6-3,4-6,4-6 |
| ATP Indian Wells | 2019/03/09 02:15 | Roberto Carballes Baena v Ryan Harrison | 6-3,7-5 |
| ATP Acapulco | 2019/02/26 02:45 | Ryan Harrison v Stan Wawrinka | 4-6,6-7 |