USA: M25 Naples, FL - Doubles - Main |
| Semi-finals | McCormick T./Witten J. | Heck H./Miyoshi K. | WO. | details | 23.02.2024 |
| Quarter-finals | Corwin F./Maginley J. | McCormick T./Witten J. | 1:2 (1:6, 7:5, 7:10) | details | 22.02.2024 |
| 1/8-finals | McCormick T./Witten J. | Harper P./Reynolds F. | 2:1 (6:4, 65:7, 10:6) | details | 20.02.2024 |
USA: M15 Naples, FL 2 - Doubles - Main |
| Quarter-finals | Gomez F. A./Monzon I. | Baker B./Witten J. | 2:0 (7:5, 6:4) | details | 02.03.2023 |
| 1/8-finals | Baker B./Witten J. | Kock A./Nuyts J. | 2:0 (6:3, 6:1) | details | 28.02.2023 |
USA: M15 Naples, FL 3 - Doubles - Main |
| Final | Baker B./Witten J. | Clark E./Zhu E. | 1:2 (6:3, 3:6, 8:10) | details | 26.02.2022 |
| Semi-finals | Baker B./Witten J. | Barreiros Reyes M./Loureiro J. V. C. | 2:1 (2:6, 6:1, 10:8) | details | 25.02.2022 |
| Quarter-finals | Baker B./Witten J. | Asaba A./Iradukunda G. | 2:0 (6:2, 6:3) | details | 24.02.2022 |
| 1/8-finals | Bangoura S./King D. | Baker B./Witten J. | 0:2 (3:6, 2:6) | details | 22.02.2022 |
USA: M15 Naples, FL 2 - Doubles - Main |
| Final | Baker B./Witten J. | Clark E./Zhu E. | 2:1 (64:7, 6:4, 13:11) | details | 19.02.2022 |
| Semi-finals | Ponwith N./Wojcik J. | Baker B./Witten J. | 1:2 (4:6, 6:4, 4:10) | details | 18.02.2022 |
| Quarter-finals | Baker B./Witten J. | Friberg K./Mridha J. | WO. | details | 17.02.2022 |
USA: M15 Naples, FL - Doubles - Main |
| Quarter-finals | Bernard J./Cornut-Chauvinc A. | Draxl L./Witten J. | 2:1 (5:7, 7:65, 10:6) | details | 07.10.2021 |
| 1/8-finals | Baker B./Vallejo D. | Draxl L./Witten J. | 1:2 (6:3, 2:6, 7:10) | details | 05.10.2021 |
USA: M15 Weston, FL - Doubles - Main |
| 1/8-finals | Dellien Velasco M. A./Olivieri G. A. | McCormick T./Witten J. | CAN. | details | 02.07.2021 |
USA: M25 Naples, FL - Doubles - Main |
| Semi-finals | Rodriguez C./Witten J. | Gomez A./Ore J. A. | 0:2 (0:6, 4:6) | details | 19.02.2021 |
| Quarter-finals | Aragone J./King D. | Rodriguez C./Witten J. | 0:2 (2:6, 4:6) | details | 18.02.2021 |
USA: Lexington - Doubles - Main |
| Quarter-finals | Quigley E./Witten J. | Goransson A./Verbeek S. | 0:2 (1:6, 3:6) | details | 02.08.2019 |
| 1/8-finals | Quigley E./Witten J. | Bushamuka W./Halpin M. | 2:0 (6:2, 6:3) | details | 31.07.2019 |
USA: Lexington - Doubles - Main |
| 1/8-finals | Baron M./Witten J. | Jomby T./Quigley E. | 0:2 (3:6, 4:6) | details | 02.08.2017 |
USA: Lexington - Doubles - Main |
| 1/8-finals | Bangoura S./Statham J. R. | Pennington B./Witten J. | 2:0 (7:64, 6:3) | details | 27.07.2016 |
Italy: Recanati - Doubles - Main |
| 1/8-finals | Metreveli A./Zhyrmont D. | Barnett S./Witten J. | 2:0 (6:1, 6:4) | details | 19.07.2016 |
USA: Lexington - Doubles - Main |
| 1/8-finals | Barnett S./Witten J. | Millman J./Ramanathan R. | 0:2 (0:6, 0:6) | details | 28.07.2015 |
Italy: Recanati - Doubles - Main |
| 1/8-finals | Barnett S./Witten J. | Ratiwatana Sa./Ratiwatana So. | 0:2 (2:6, 1:6) | details | 20.07.2015 |