| 2019 Bowls Grand Prix | 2018/04/17 07:00 | Mark Royal v Greg Harlow | 2-0 |
| 2019 Bowls Grand Prix | 2018/02/12 11:00 | Greg Harlow v Mark Royal | 1-2 |
| 2019 Bowls Grand Prix | 2018/02/12 08:00 | Mark Royal v Greg Harlow | 1.5-0.5 |
| 2019 Bowls Grand Prix | 2016/10/03 09:17 | Mark Royal v Greg Harlow | 1-2 |
| 2019 Bowls Grand Prix | 2016/08/30 14:58 | Mark Royal v Greg Harlow | 0-2 |
| 2019 Bowls Grand Prix | 2016/08/30 11:00 | Mark Royal v Greg Harlow | 2-0 |