Johana has played as a defender for
Vestel Manisaspor in the
Turkish Super League. Previous clubs he had played for during his career as a player before joining the Turkish League were
FC MUS Most,
FC Slovan Liberec and
Sparta Prague. He made his debut for the
Czech Republic in a June 2001 World Cup qualification match against
Denmark and has earned 13 caps, scoring one goal. His final international game was a November 2003 friendly match against
Canada. ==Honours==