ITF Indonesia F2 04/09 05:15 - Duckhee Lee v Ahmed Deedat Abdul Razak 1-6,6-2,7-5
ITF Japan F3 03/24 01:00 - Duckhee Lee v Sho Katayama 0-6,6-3,4-6
ITF Japan F2 03/20 01:30 - Duckhee Lee v Hiroyasu Ehara 1-6,6-4,3-6
ITF Japan F2 03/18 02:55 - Duckhee Lee v Katsuki Nagao 6-3,7-5
ITF Japan F2 03/17 01:00 - Duckhee Lee v Gengo Kikuchi 6-2,3-6,6-3
ITF Japan F1 03/14 02:00 - Duckhee Lee v Yuya Kibi 6-3,4-6,5-7
ITF Japan F1 03/13 03:55 - Gengo Kikuchi v Duckhee Lee 6-7,0-6
ITF Japan F1 03/10 03:50 - Katsuki Nagao 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
ITF Turkey F2 01/17 07:00 - Duckhee Lee v Zhe Li 6-2,6-2
ITF Turkey F2 01/15 10:00 - Mike Urbanija v Duckhee Lee 3-6,1-6
ITF Turkey F1 01/06 08:00 - Jose Pereira v Duckhee Lee 6-3,7-6
ITF Turkey F33 09/25 08:30 - Hiroyasu Ehara v Duckhee Lee 6-3,3-6,6-4
ITF Turkey F33 09/23 08:35 - Adrian Bodmer v Duckhee Lee 6-7,4-6
ITF Turkey F32 09/19 07:30 - Ramkumar Ramanathan v Duckhee Lee 6-2,6-4
ITF Turkey F32 09/18 08:30 - Katsuki Nagao v Duckhee Lee 6-4,2-6,3-6
ITF Turkey F32 09/17 09:00 - Scott Clayton v Duckhee Lee 0-6,6-4,3-6
ITF China F9 07/24 04:15 - Nikola Milojevic v Duckhee Lee 6-4,6-4
ITF China F9 07/23 06:00 - Zhaoyi Cao v Duckhee Lee 1-6,4-6
ITF China F9 07/22 03:50 - Zhao-Tai Li v Duckhee Lee 0-6,4-6
ITF Hong Kong F2 07/19 06:45 - Ruan Roelofse v Duckhee Lee Retired
ITF Hong Kong F2 07/19 02:00 - Duckhee Lee v Dayne Kelly Walkover
ITF Hong Kong F2 07/17 02:00 - Duckhee Lee v Hyun-Woo Nam Retired
ITF Hong Kong F2 07/16 04:50 - Duckhee Lee v Wishaya Trongcharoenchaikul Retired
ITF Hong Kong F1 07/12 02:00 - Wishaya Trongcharoenchaikul v Duckhee Lee 1-6,4-6
ITF Hong Kong F1 07/11 04:35 - Duckhee Lee v Yuichi Ito 6-1,6-4
ITF Hong Kong F1 07/10 06:10 - Duckhee Lee v Evan Song 7-6,6-4
ITF Hong Kong F1 07/08 07:10 - Duckhee Lee v Atsushi Ushida 7-5,6-2
ITF Korea F1 Qual 05/01 05:10 - Yong-Kyu Lim v Duckhee Lee 6-3,6-4
ITF Korea F1 04/23 02:55 - Hyeon Chung v Duckhee Lee 6-1,7-6