29.06.22 | 1. kolo | Govind Nanda/Tyler Zink | George Goldhoff/Colin Markes | 6-74, 6-2, 10-8 | | detalj meča | M25 Dallas | tvrda |
19.11.21 | Polufinale | Philip Henning/Joubert Klopper | George Goldhoff/Colin Markes | 6-2, 6-1 | | detalj meča | M25 Austin | tvrda |
18.11.21 | Četvrtfinale | George Goldhoff/Colin Markes | Constantin Frantzen/Sven Lah | 7-65, 3-6, 10-4 | | detalj meča |
16.11.21 | 1. kolo | George Goldhoff/Colin Markes | Francis Casey Alcantara/Mark Whitehouse | 6-3, 7-5 | | detalj meča |
01.07.19 | Četvrtfinale | Simon Freund/John Harrison Richmond | George Goldhoff/Colin Markes | 3-6, 6-4, 12-10 | | detalj meča | M15 Pittsburgh | zemlja |
01.07.19 | 1. kolo | George Goldhoff/Colin Markes | William Bushamuka/Darryl Hale | 7-63, 6-1 | | detalj meča |
24.06.19 | 1. kolo | Alexander Knight/Kyle Seelig | George Goldhoff/Colin Markes | 6-4, 4-6, 12-10 | | detalj meča | M15 Rochester | zemlja |