17.10.16 | 1. kolo | Sekou Bangoura/Darian King | Dean O'Brien/Ruan Roelofse | 7-5, 6-3 | | detalj meča | Las Vegas | tvrda |
12.10.16 | Četvrtfinale | Sekou Bangoura/Eric Quigley | Dean O'Brien/Ruan Roelofse | 6-3, 6-3 | | detalj meča | Fairfield Challenger | tvrda |
10.10.16 | 1. kolo | Dean O'Brien/Ruan Roelofse | Connor Farren/Marcos Giron | 6-2, 7-61 | | detalj meča |
05.10.16 | 1. kolo | Marcelo Arevalo/Brydan Klein | Dean O'Brien/Ruan Roelofse | 7-65, 6-4 | | detalj meča | Stockton Challenger | tvrda |
19.09.16 | 1. kolo | Yannick Hanfmann/Marc Sieber | Dean O'Brien/Ruan Roelofse | 7-63, 6-3 | | detalj meča | Izmir Challenger | tvrda |
14.09.16 | Četvrtfinale | Sadio Doumbia/Calvin Hemery | Dean O'Brien/Ruan Roelofse | 6-3, 0-6, 10-8 | | detalj meča | Istanbul Challenger | tvrda |
12.09.16 | 1. kolo | Dean O'Brien/Ruan Roelofse | Umut Akkoyun/Barkin Yalcinkale | 6-1, 6-2 | | detalj meča |
11.08.16 | Četvrtfinale | Nikala Scholtz/Tucker Vorster | Dean O'Brien/Ruan Roelofse | 6-4, 6-2 | | detalj meča | Aptos Challenger | tvrda |
03.08.16 | 1. kolo | Johan Brunstrom/Andreas Siljestrom | Dean O'Brien/Ruan Roelofse | 4-6, 6-3, 10-4 | | detalj meča | Atlanta | tvrda |
28.07.16 | Četvrtfinale | Jeevan Nedunchezhiyan/Ramkumar Ramanathan | Dean O'Brien/Ruan Roelofse | 6-4, 6-2 | | detalj meča | Lexington Challenger | tvrda |
27.07.16 | 1. kolo | Dean O'Brien/Ruan Roelofse | Mitchell Krueger/Mackenzie Mcdonald | 6-4, 6-4 | | detalj meča |
20.07.16 | 1. kolo | Quentin Halys/Stefan Kozlov | Dean O'Brien/Ruan Roelofse | 7-5, 6-1 | | detalj meča | Binghamton Challenger | tvrda |
21.05.16 | Finale | Ti Chen/Jason Jung | Dean O'Brien/Ruan Roelofse | 6-4, 3-6, 10-8 | | detalj meča | Bangkok Challenger | tvrda |
19.05.16 | Polufinale | Dean O'Brien/Ruan Roelofse | Hsien-Yin Peng/Ze Zhang | 6-4, 3-6, 13-11 | | detalj meča |
18.05.16 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Wishaya Trongcharoenchaikul/Kittiphong Wachiramanowong | 6-2, 6-3 | | detalj meča |
16.05.16 | 1. kolo | Dean O'Brien/Ruan Roelofse | Mitchell Krueger/Connor Smith | 6-4, 4-6, 11-9 | | detalj meča |
03.05.16 | 1. kolo | Cheng-Peng Hsieh/Tsung-Hua Yang | Dean O'Brien/Ruan Roelofse | 6-1, 6-2 | | detalj meča | Karshi Challenger | tvrda |
05.03.16 | | Dean O'Brien/Ruan Roelofse | Ugo Nastasi/Mike Scheidweiler | 6-3, 7-5, 6-2 | | detalj meča | Davis Cup | tvrda |
21.01.16 | Četvrtfinale | Johan Brunstrom/Frederik Nielsen | Dean O'Brien/Ruan Roelofse | 7-5, 6-2 | | detalj meča | Manila Challenger | tvrda |
20.01.16 | 1. kolo | Dean O'Brien/Ruan Roelofse | Ruben Gonzales/Darren Walsh | 6-4, 6-3 | | detalj meča |
12.01.16 | 1. kolo | Gero Kretschmer/Alexander Satschko | Dean O'Brien/Ruan Roelofse | 4-6, 6-3, 10-8 | | detalj meča | Bangkok Challenger | tvrda |
05.01.16 | 1. kolo | Franko Skugor/Go Soeda | Dean O'Brien/Ruan Roelofse | 6-4, 6-4 | | detalj meča | Bangkok Challenger | tvrda |
28.10.15 | Četvrtfinale | Mitchell Krueger/Darren Walsh | Dean O'Brien/Ruan Roelofse | 7-5, 6-4 | | detalj meča | Monterrey Challenger | tvrda |
27.10.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Giovanni Lapentti/Frank Moser | 4-6, 6-4, 10-7 | | detalj meča |
25.10.15 | Finale | Carsten Ball/Dustin Brown | Dean O'Brien/Ruan Roelofse | 3-6, 6-3, 10-6 | | detalj meča | Las Vegas | tvrda |
24.10.15 | Polufinale | Dean O'Brien/Ruan Roelofse | Liam Broady/Daniel Evans | 6-1, 6-3 | | detalj meča |
22.10.15 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Philip Bester/Peter Polansky | 6-3, 2-6, 11-9 | | detalj meča |
20.10.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Ariel Behar/Ruben Gonzales | 6-1, 6-3 | | detalj meča |
16.10.15 | Polufinale | Johan Brunstrom/Frederik Nielsen | Dean O'Brien/Ruan Roelofse | 6-77, 7-65, 10-4 | | detalj meča | Fairfield Challenger | tvrda |
14.10.15 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Ariel Behar/Ruben Gonzales | 4-6, 6-3, 10-6 | | detalj meča |
12.10.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Jeremy Hunter Nicholas/Matt Seeberger | 6-4, 6-4 | | detalj meča |
05.10.15 | 1. kolo | Taylor Harry Fritz/Reilly Opelka | Dean O'Brien/Ruan Roelofse | 0-6, 6-3, 10-6 | | detalj meča | Sacramento Challenger | tvrda |
30.09.15 | 1. kolo | Deiton Baughman/Mackenzie Mcdonald | Dean O'Brien/Ruan Roelofse | 4-6, 6-3, 10-4 | | detalj meča | Tiburon Challenger | tvrda |
16.09.15 | 1. kolo | Chase Buchanan/Blaz Rola | Dean O'Brien/Ruan Roelofse | 4-6, 6-3, 10-6 | | detalj meča | Cary Challenger | tvrda |
13.08.15 | Četvrtfinale | Karen Khachanov/Elias Ymer | Dean O'Brien/Ruan Roelofse | 6-2, 2-6, 10-8 | | detalj meča | Aptos Challenger | tvrda |
12.08.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Guido Andreozzi/Nicolas Jarry | 5-7, 6-3, 10-8 | | detalj meča |
02.08.15 | Finale | Carsten Ball/Brydan Klein | Dean O'Brien/Ruan Roelofse | 6-4, 7-64 | | detalj meča | Lexington Challenger | tvrda |
31.07.15 | Polufinale | Dean O'Brien/Ruan Roelofse | John Millman/Ramkumar Ramanathan | 7-63, 6-2 | | detalj meča |
30.07.15 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Mitchell Krueger/Frederik Nielsen | 6-3, 6-4 | | detalj meča |
28.07.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Mark Ein/Tom Jomby | 6-2, 6-4 | | detalj meča |
26.07.15 | Finale | Dean O'Brien/Ruan Roelofse | Daniel Nguyen/Dennis Novikov | 6-1, 7-60 | | detalj meča | Binghamton Challenger | tvrda |
25.07.15 | Polufinale | Dean O'Brien/Ruan Roelofse | Luke Bambridge/Liam Broady | 6-4, 7-5 | | detalj meča |
23.07.15 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Ante Pavic/Matija Pecotic | 6-4, 6-2 | | detalj meča |
18.07.15 | | Dean O'Brien/Ruan Roelofse | James Cluskey/David O'Hare | 7-64, 6-4, 6-3 | | detalj meča | Davis Cup | tvrda |
19.06.15 | Polufinale | Denys Molchanov/Franko Skugor | Dean O'Brien/Ruan Roelofse | 6-3, 6-3 | | detalj meča | Fergana Challenger | tvrda |
18.06.15 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Radu Albot/Alexander Kudryavtsev | 7-64, 6-1 | | detalj meča |
17.06.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Yaraslav Shyla/Andrei Vasilevski | 7-65, 6-77, 10-7 | | detalj meča |
08.06.15 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Saida'Lo Saidkarimov/Batyr Sapaev | 7-65, 6-4 | | detalj meča | Uzbekistan F4 | tvrda |
08.06.15 | Polufinale | Dean O'Brien/Ruan Roelofse | Daniiar Duldaev/Khumoun Sultanov | 3-6, 6-0, 10-7 | | detalj meča |
08.06.15 | Finale | Dean O'Brien/Ruan Roelofse | Sanjar Fayziev/Djurabeck Karimov | 7-5, 6-4 | | detalj meča |
08.06.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Temur Ismailov/Chuhan Wang | 6-4, 4-6, 10-5 | | detalj meča |
07.06.15 | Finale | Zhe Li/Jose Statham | Dean O'Brien/Ruan Roelofse | 6-4, 6-2 | | detalj meča | Gimcheon Challenger | tvrda |
05.06.15 | Polufinale | Dean O'Brien/Ruan Roelofse | Ti Chen/Jeevan Nedunchezhiyan | 6-1, 6-3 | | detalj meča |
03.06.15 | Četvrtfinale | Dean O'Brien/Ruan Roelofse | Toshihide Matsui/Shuichi Sekiguchi | 7-66, 7-65 | | detalj meča |
02.06.15 | 1. kolo | Dean O'Brien/Ruan Roelofse | Sung Hyuk Kwak/Eun Sik Um | 6-1, 6-0 | | detalj meča |