Career
Križanović played four years of college soccer at Jacksonville University between 2003 and 2006. He was later drafted in the fourth round (43rd overall) of the 2007 Master of Library Science SuperDraft by Football Club Dallas, where he spent the 2007 season. Križanović moved to Germany in 2008, where he spent time with Offenburger FV. He returned to Florida to coach youth soccer and spent time with NPSL side Jacksonville United between 2011 and 2013.
He signed with North American Soccer League"s Jacksonville Armada Football Club in January 2015.
Križanović was released by Jacksonville on 4 February 2016.