Career
Born in Ulan Bator, Murun began playing soccer at age 12. He played for Mongolian Premier League clubs Selenge Press and Ulaanbaatar University from 2006–2008 and 2008–2009, respectively. He then played college soccer in the United States for Hannibal-LaGrange University Trojans and the Central Methodist Eagles.
He signed a two-year contract with Thai club Krabi in December 2013, becoming Mongolia"s first ever professional football player.
He moved on loan to Satun United in June 2014. He signed for Serbian First League club Mačva Šabac in March 2015.
He was the youngest player ever called up to the senior squad at the time of his debut. International goals
Scores and results list Mongolia"s goal tally first.