He amassed a total of 105 appearances between 1999 and 2003, tallying 17 goals for the club which was struggling to return to the top of Korean football.
In June 2003, Urumov scored two goals for Busan in a 4–1 friendly win over Dutch powerhouse Feyenoord,[1] but just one month later moved to Suwon Samsung Bluewings on a Bosman transfer (signing bonus of US$350,000).
He then took on the role of perennial substitute, often being deployed in the final twenty minutes of a match to make full use of his pace.
On 29 July 2004, Urumov made headlines around the sports world by scoring a stunning 35-yard free kick in Suwon's 1–0 friendly win over Spanish giants Barcelona after coming on as a second-half substitute.
In the summer of 2008, Urumov moved to Montenegrin First League side Rudar Pljevlja in June 2008, spending one season with the club.