Challenger Padova 06/30 08:00 25 Nicolas Kicker v Duckhee Lee 1-6,2-6
ITF Thailand F9 06/23 04:40 - Duckhee Lee v Wachiramanowong, Kittipong 4-6,3-6
ITF Japan F6 06/14 03:00 - Toshihide Matsui v Duckhee Lee 4-6,2-6
ITF Japan F6 06/13 01:00 - Saito, Takashi v Duckhee Lee 2-6,3-6
ITF Japan F6 06/12 05:30 - Yusuke Takahashi v Duckhee Lee 2-6,2-6
ITF Japan F6 06/11 01:00 - Issei Okamura v Duckhee Lee 1-6,4-6
ITF Japan F6 06/09 05:00 - Moon, Ju-Hae v Duckhee Lee 1-6,1-6
ITF China F6 05/30 05:00 - Yan Bai v Duckhee Lee 6-4,6-1
ITF China F6 05/30 02:00 - Duckhee Lee v Takeuchi, Kento (1987) 6-1,6-4
ITF China F6 05/27 02:00 - Duckhee Lee v Yu, Cheng-Yu 6-4,6-4
ITF China F6 05/26 02:00 - Duckhee Lee v Michael Geerts 7-5,6-3
ITF China F6 05/22 02:00 - Duckhee Lee v Michael Geerts 6-0,4-6,4-6
ITF China F6 05/21 02:00 - Duckhee Lee v Yi, Chu-Huan 6-4,3-6,6-0
ITF China F6 05/19 06:15 - Duckhee Lee v Gong, Xiao 6-4,6-4
ITF Indonesia F3 04/19 04:00 - Rungkat, Christopher v Duckhee Lee 4-6,3-6
ITF Indonesia F3 04/17 06:45 - Duckhee Lee v Wachiramanowong, Kittipong 6-4,1-6,6-4
ITF Indonesia F3 04/16 04:25 - Duckhee Lee v Widianto, Mochammad Rizky 6-1,6-4
ITF Indonesia F3 04/15 05:05 - Duckhee Lee v Anthony Susanto 6-1,6-1
ITF Indonesia F2 04/12 04:00 - Duckhee Lee v Sekiguchi, Shuichi Retired
ITF Indonesia F2 04/11 04:00 - Susanto, David Agung v Duckhee Lee 6-7,4-6
ITF Indonesia F2 04/10 06:30 - Duckhee Lee v Rungkat, Christopher 6-3,6-1
ITF Indonesia F2 04/09 05:15 - Duckhee Lee v Abdul Razak, Ahmed Deedat 1-6,6-2,7-5
ITF Japan F3 03/24 01:00 - Duckhee Lee v Katayama, Sho 0-6,6-3,4-6
ITF Japan F2 03/20 01:30 - Duckhee Lee v Ehara, Hiroyasu 1-6,6-4,3-6
ITF Japan F2 03/18 02:55 - Duckhee Lee v Nagao, Katsuki 6-3,7-5
ITF Japan F2 03/17 01:00 - Duckhee Lee v Kikuchi, Gengo 6-2,3-6,6-3
ITF Japan F1 03/14 02:00 - Duckhee Lee v Kibi, Yuya 6-3,4-6,5-7
ITF Japan F1 03/13 03:55 - Kikuchi, Gengo v Duckhee Lee 6-7,0-6
ITF Japan F1 03/10 03:50 - Nagao, Katsuki v Duckhee Lee 2-6,3-6
ITF Turkey F2 01/17 11:00 - Jose Pereira v Duckhee Lee 2-6,7-6,10-3