It looks like he was a teammate of Josh Boone's at SpVgg Bad Homburg last season. http://www.spvgg05.de/component/option,com_joomleague/Itemid,45/p,4/tid,1/view,roster/ Pretty sure it's this guy, an '89 who played at Florida Southern: http://www.infosportinc.com/2012zachhofstetter.html Video:
Shows some skill in that video. "Trialist Zach Hofstetter in action against Eckerd College in the recent Exhibition Game. Many thanks to Jay Anthony for this photo." http://mytampabayrowdies.blogspot.com/2012/03/rowdies-press-photos-zach-hofstetter.html https://www.facebook.com/zach.hofstetter.39
"The Marauders announced on Tuesday that the club has signed forward Zach Hofstetter pending US Soccer Registration and International Transfer Clearance. The 24-year-old signed a one year contract. Hofstetter (6'0, 180) comes to the Marauders after playing last season for German club... The Marauders play in the Division IV semi-pro National Premier Soccer League (NPSL)." http://www.mymarauders.com/teams/default.asp?u=TAMPA2&s=soccer&p=newsstory&newsID=17157