Biography
Óscar Ruiz (referee) Óscar Julián Ruiz Acosta (born 1 November 1969 in Villavicencio) is a former Colombian football referee and current referee instructor. He is also a lawyer.
Attribution — CC BY-SA 4.0
This content is based on material from Wikipedia, released under the CC BY-SA 4.0 license.
Original sources:
https://en.wikipedia.org/wiki/Óscar_Ruiz_(referee)
References
- "Óscar Ruiz (referee)." Wikipedia.