Career
He is currently a free agent. Holste began his professional career with 1. Football Club Saarbrücken, where he made two appearances in the 2.
Bundesliga, before being released in 2005.
After six months out of the game, he signed for Football Club Homburg in January 2006, before leaving for SV Elversberg in 2010. He began in the club"s reserve team, but was promoted to the first team squad in 2011.
In 2013, he signed for SVN Zweibrücken.