Mirošević finally returned to Universidad Católica in June 2008 as one of the new players brought in for the Clausura Tournament. He holds the current record of scoring in 5 consecutive matches against Universidad de Chile. In his time back with Católica he helped the club capture the league title in 2010 and the 2011 Copa Chile.
Mirošević's return to Universidad Católica in June 2008 marked a new chapter for the team, as he was one of the fresh faces brought in for the Clausura Tournament. He set a record by scoring in five consecutive matches against Universidad de Chile and went on to help the club win league and Copa Chile titles in 2010 and 2011.