Stadium: Court 10 Round: 26 Ground: Hardcourt outdoor
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/16 19:10 | Geller, Axel v Juan Carlos Aguilar | 3-6,6-3,7-6 |
| ITF M15 Cancun | 2019/07/03 13:30 | Major, Kevin v Geller, Axel | 4-6,3-6 |
| ITF M15 Cancun | 2019/06/30 19:00 | Nick Chappell v Geller, Axel | 3-6,6-7 |
| ITF M15 Cancun | 2019/06/29 14:00 | Geller, Axel v Lopez Villasenor, Gerardo | 7-5,6-1 |
| ITF M15 Cancun | 2019/06/28 13:30 | Farren, Connor v Geller, Axel | 6-7,2-6 |
| ITF M15 Cancun | 2019/06/27 15:40 | Stoute, Isaac v Geller, Axel | 2-6,2-6 |
| ITF M15 Cancun | 2019/06/25 13:30 | Hamilton, Grey v Geller, Axel | 0-6,3-6 |
| Challenger Fairfield | 2018/10/10 00:00 | Geller, Axel v Noah Rubin | 3-6,4-6 |
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/17 16:20 | Mark Whitehouse v AL Allaf, Kareem | 6-3,6-4 |
| ITF M15 Norman | 2019/07/14 15:00 | Ezekiel Clark v Mark Whitehouse | 6-7,4-6 |
| ITF M15 Norman | 2019/07/13 15:00 | Rapp, Austin v Mark Whitehouse | 4-6,3-6 |
| ITF M15 Norman | 2019/07/12 15:00 | Andrew Fenty v Mark Whitehouse | 4-6,2-6 |
| ITF M15 Norman | 2019/07/11 14:00 | Alexander Klintcharov v Mark Whitehouse | 6-3,4-6,3-6 |
| ITF M15 Norman | 2019/07/10 14:00 | Draheim, Brady v Mark Whitehouse | 2-6,1-6 |
| Wimbledon, London, Great Britain | 2019/06/24 13:10 | Brands, Daniel v Mark Whitehouse | 6-3,6-4 |
| ITF M25 Wichita | 2019/06/13 15:00 | Mark Whitehouse v Sumit Sarkar | 6-7,6-2,2-6 |