Ong Yu En (born 3 October 2003) is a Singaporean footballer who plays as a midfielder for Singapore Premier League club Tampines Rovers.
Ong started his professional football career by signing for the Singapore Premier League side, Albirex Niigata (S) on 16 December 2019.[1]
On 18 October 2020, Ong made his professional debut with Albirex Niigata (S) against Young Lions by coming on as a substitution for Ryosuke Nagasawa in the 86th minute, playing till the end of the match.
Ong won his first-ever major trophy in professional football by winning the 2020 Singapore Premier League with Albirex Niigata (S).
Yu En signed with Tampines Rovers at the start of the 2022 Singapore Premier League season.
In December 2022, it was announced that Yu En with Fathullah Rahmat will train with K-League 1 sides, Incheon United U-18 and Suwon Samsung Bluewings U-18 team and senior squad of K-League 2 club, Cheonan City from 26 December 2022 to 5 January 2023. [2]