Wuhan, Qualifications Simples M-ITF-CHN-05A 05/10 04:05 27 Yu Hsiou Hsu v He, Yecong 6-0,7-6
Wuhan, Qualifications Simples M-ITF-CHN-05A 05/09 02:00 26 Tsung-Hao Huang v He, Yecong 1-6,2-6
Wuhan, Qualifications Simples M-ITF-CHN-05A 05/08 03:15 25 Tanuma, Ryota v He, Yecong 4-6,6-3,3-6
Nanchang, China 04/23 05:20 24 He, Yecong v Max Purcell 6-7,2-6
Anning, China 04/16 02:00 24 Grills, Jacob v He, Yecong 6-1,6-4
Zhangjiagang, China 03/18 02:00 24 Harris, Andrew v He, Yecong 6-1,6-1
Challenger - Shenzhen 03/11 08:00 24 He, Yecong v Mukund, S. 3-6,2-6
Challenger Zhuhai 03/04 04:45 24 Evgeny Karlovskiy v He, Yecong 6-2,6-3
ITF M25 Glasgow 02/18 09:30 45 He, Yecong v Johnson, Luke 0-6,4-6
Barnstaple, Singles Qualifying M-ITF-GBR-01A 02/11 10:00 45 He, Yecong v Toby Martin 7-6,4-6,5-10
Challenger Canberra 01/06 05:00 24 He, Yecong v Bourchier, Harry 4-6,6-2,1-6
Hong Kong, Simples M-ITF-HKG-04A 01/02 07:40 25 Shintaro Imai v He, Yecong 6-4,6-2
ITF Hong Kong F3 12/26 02:00 26 Luca Castelnuovo v He, Yecong 4-6,7-6,6-4
ITF Hong Kong F3 12/25 08:25 25 Tsung-Hao Huang v He, Yecong 0-6,1-6
ITF Hong Kong F3 12/24 03:20 54 He, Yecong v Magalit, Peter Alester 6-2,6-0
ITF Hong Kong F3 12/22 02:00 54 He, Yecong v Sankey, Jason 6-1,6-0
Challenger Kobe 11/11 03:25 46 Sho Shimabukuro v He, Yecong 6-1,6-3
Challenger Kobe 11/10 02:00 45 He, Yecong v Rio Noguchi 6-4,6-2
Shenzhen II, Chine 10/27 08:25 45 Goncalo Oliveira v He, Yecong 6-0,6-3
Liuzhou, Chine 10/21 02:00 46 Sabanov, Matej v He, Yecong 6-3,7-6
Liuzhou, Chine 10/20 04:30 45 He, Yecong v Nam, Ji Sung 2-6,6-3,6-2
Ningbo, China 10/16 06:00 25 He, Yecong v Miomir Kecmanovic 1-6,4-6
ATP Shenzhen 09/23 06:00 164 Ramkumar Ramanathan v He, Yecong 6-1,6-1
ATP Shenzhen 09/22 06:00 64 He, Yecong v Mohamed Safwat Retired
Challenger Shanghai 09/09 05:10 46 He, Yecong v Jacopo Berrettini 3-6,6-3,3-6
Challenger Shanghai 09/08 08:25 45 Mousley, Bradley v He, Yecong 2-6,6-7
Zhangjiagang, China 09/04 04:10 25 Yibing Wu v He, Yecong 6-3,6-4
Challenger - Gwangju 08/14 01:00 25 Roman Safiullin v He, Yecong Retired
Challenger Gwangju Qual 08/13 01:00 54 Na, Jung-Woong v He, Yecong 6-3,5-7,5-7
Challenger Gwangju Qual 08/12 01:30 46 He, Yecong v Jumpei Yamasaki 6-2,6-4

Wikipedia - He Yecong

He Yecong (Chinese: 何叶聪; pinyin: Hé Yècōng; Mandarin pronunciation: [xɤ̌ jê tsʰʊ́ŋ]; born 15 February 1994) is a Chinese tennis player.

He has a career high ATP singles ranking of 492 achieved on 27 June 2016. He also has a career high ATP doubles ranking of 498 achieved on 21 August 2017.

He made his ATP main draw debut at the 2016 Chengdu Open, in the doubles draw partnering Sun Fajing.

He has won 1 singles title and has won 2 doubles tiles on the ITF Futures Tour.