Nikola Sarcevic (born July 9, 1974, in Örebro, Sweden) is the bassist, vocalist, and primary songwriter in the punk rock band Millencolin. He lives in Gothenburg, Sweden with his fiancé Lisa. Lock-Sport-Krock was Sarcevic's first solo album. The title comes from the name of an imaginary soccer team that he and his brother pretended to play in when they were young. This album is noticeably different Millencolin's punk rock sound - it is much more intimate and the genre of the songs varies from country music to soft rock to pop. The album also features a number of songs relating to the April 20, 2003 disappearance of his brother Miodrag. Sarcevic's second solo album, Roll Roll and Flee, was released on October 23, 2006.