Park Ui-sung

Park Ui-sung (Korean: 박의성; born 27 September 2000) is a South Korean tennis player. Park has a career high ITF junior combined ranking of 3 achieved on 1 January 2018.

Park Ui-sung

Park Ui-sung (Korean: 박의성; born 27 September 2000) is a South Korean tennis player. Park has a career high ITF junior combined ranking of 3 achieved on 1 January 2018.