Oh Do-hyun [SEP] position played on team / speciality
Oh Do-hyun
Oh Do-hyun (; born 6 December 1994) is a South Korean footballer who plays as defender for Seongnam FC.
Career.
He was selected by Gwangju FC in the 2013 K League draft.
On 19 January 2017, Seongnam FC announced Oh Do-hyun as the new signing ahead of 2017 Seongnam FC season.
Yeo Oh-hyun
Yeo Oh-hyun (Hangul: 여오현; born ) is a South Korean male volleyball player. He currently plays the libero position for the Cheonan Hyundai Capital Skywalkers.
Career.
Career Clubs.
Yeo, a 5-foot-9 (1.75 m) libero, played outside hitter for Hongik University for two years before converting to libero in the 1998–99 collegiate season. 
In the 2000 Super League semi-pro draft, Yeo was selected seventh overall by Samsung Fire Volleyball Club.
As the starting libero