| Anthony Kambalouris | 4 | 6 | From 06/27/18 to 08/01/18 |
| Akos Hegedus | 3 | 8 | From 07/28/18 to 08/11/18 |
| Tom Brandl | 3 | 7 | From 06/18/18 to 07/28/18 |
| Patrick Williams | 3 | 6 | From 07/02/18 to 07/18/18 |
| Kevin Hansel | 3 | 6 | From 07/28/18 to 08/11/18 |
| Jeff Westfahl | 3 | 4 | From 07/18/18 to 07/28/18 |
| Eric Graham | 3 | 3 | From 06/23/18 to 07/02/18 |
| Eric Graham | 2 | 7 | From 08/11/18 to 08/13/18 |
| Jeff Westfahl | 2 | 4 | From 08/13/18 to 08/22/18 |
| Richard White | 2 | 3 | From 07/18/18 to 07/25/18 |